805284963

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 1455552000

約数和(自身を除く): 650267037

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 87, 139, 147, 151, 189, 203, 261, 417, 441, 453, 609, 783, 973, 1057, 1251, 1323, 1359, 1421, 1827, 2919, 3171, 3753, 4031, 4077, 4263, 4379, 5481, 6811, 7399, 8757, 9513, 12093, 12789, 13137, 20433, 20989, 22197, 26271, 28217, 28539, 30653, 36279, 38367, 39411, 61299, 62967, 66591, 84651, 91959, 108837, 118233, 146923, 183897, 188901, 197519, 199773, 214571, 253953, 275877, 440769, 566703, 592557, 608681, 643713, 761859, 827631, 1028461, 1322307, 1777671, 1826043, 1931139, 3085383, 3966921, 4260767, 5333013, 5478129, 5793417, 9256149, 12782301, 16434387, 27768447, 29825369, 38346903, 89476107, 115040709, 268428321, 805284963]

約数ペア:

[(1, 805284963), (3, 268428321), (7, 115040709), (9, 89476107), (21, 38346903), (27, 29825369), (29, 27768447), (49, 16434387), (63, 12782301), (87, 9256149), (139, 5793417), (147, 5478129), (151, 5333013), (189, 4260767), (203, 3966921), (261, 3085383), (417, 1931139), (441, 1826043), (453, 1777671), (609, 1322307), (783, 1028461), (973, 827631), (1057, 761859), (1251, 643713), (1323, 608681), (1359, 592557), (1421, 566703), (1827, 440769), (2919, 275877), (3171, 253953), (3753, 214571), (4031, 199773), (4077, 197519), (4263, 188901), (4379, 183897), (5481, 146923), (6811, 118233), (7399, 108837), (8757, 91959), (9513, 84651), (12093, 66591), (12789, 62967), (13137, 61299), (20433, 39411), (20989, 38367), (22197, 36279), (26271, 30653), (28217, 28539)]