968804529

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 1716019200

約数和(自身を除く): 747214671

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 121, 147, 217, 231, 251, 341, 343, 363, 539, 651, 753, 847, 1023, 1029, 1519, 1617, 1757, 2387, 2541, 2761, 3751, 3773, 4557, 5271, 5929, 7161, 7781, 8283, 10633, 11253, 11319, 12299, 16709, 17787, 19327, 23343, 26257, 30371, 31899, 36897, 41503, 50127, 54467, 57981, 78771, 85591, 86093, 91113, 116963, 124509, 135289, 163401, 183799, 212597, 256773, 258279, 350889, 381269, 405867, 551397, 599137, 637791, 941501, 947023, 1143807, 1286593, 1488179, 1797411, 2668883, 2824503, 2841069, 3859779, 4193959, 4464537, 6590507, 8006649, 10417253, 12581877, 19771521, 29357713, 31251759, 46133549, 88073139, 138400647, 322934843, 968804529]

約数ペア:

[(1, 968804529), (3, 322934843), (7, 138400647), (11, 88073139), (21, 46133549), (31, 31251759), (33, 29357713), (49, 19771521), (77, 12581877), (93, 10417253), (121, 8006649), (147, 6590507), (217, 4464537), (231, 4193959), (251, 3859779), (341, 2841069), (343, 2824503), (363, 2668883), (539, 1797411), (651, 1488179), (753, 1286593), (847, 1143807), (1023, 947023), (1029, 941501), (1519, 637791), (1617, 599137), (1757, 551397), (2387, 405867), (2541, 381269), (2761, 350889), (3751, 258279), (3773, 256773), (4557, 212597), (5271, 183799), (5929, 163401), (7161, 135289), (7781, 124509), (8283, 116963), (10633, 91113), (11253, 86093), (11319, 85591), (12299, 78771), (16709, 57981), (17787, 54467), (19327, 50127), (23343, 41503), (26257, 36897), (30371, 31899)]