237215692791

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^4\times {\mathrm{257177}}^1$

素因数の和:257234

約数の個数: 60

約数和(自身を含む): 430752575760

約数和(自身を除く): 193536882969

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 1331, 2541, 3993, 7623, 9317, 11979, 14641, 27951, 43923, 83853, 102487, 131769, 257177, 307461, 771531, 922383, 1800239, 2314593, 2828947, 5400717, 8486841, 16202151, 19802629, 25460523, 31118417, 59407887, 93355251, 178223661, 217828919, 280065753, 342302587, 653486757, 1026907761, 1960460271, 2396118109, 3080723283, 3765328457, 7188354327, 11295985371, 21565062981, 26357299199, 33887956113, 79071897597, 237215692791]

約数ペア:

[(1, 237215692791), (3, 79071897597), (7, 33887956113), (9, 26357299199), (11, 21565062981), (21, 11295985371), (33, 7188354327), (63, 3765328457), (77, 3080723283), (99, 2396118109), (121, 1960460271), (231, 1026907761), (363, 653486757), (693, 342302587), (847, 280065753), (1089, 217828919), (1331, 178223661), (2541, 93355251), (3993, 59407887), (7623, 31118417), (9317, 25460523), (11979, 19802629), (14641, 16202151), (27951, 8486841), (43923, 5400717), (83853, 2828947), (102487, 2314593), (131769, 1800239), (257177, 922383), (307461, 771531)]