4994090717

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{953}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 6577562880

約数和(自身を除く): 1583472163

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 269, 847, 953, 1771, 1883, 2783, 2959, 6187, 6671, 10483, 19481, 20713, 21919, 32549, 43309, 68057, 73381, 115313, 153433, 227843, 241109, 256357, 476399, 748627, 807191, 1687763, 1794499, 2652199, 2819927, 5240389, 5896211, 18565393, 19739489, 31019197, 41273477, 64858321, 217134379, 454008247, 713441531, 4994090717]

約数ペア:

[(1, 4994090717), (7, 713441531), (11, 454008247), (23, 217134379), (77, 64858321), (121, 41273477), (161, 31019197), (253, 19739489), (269, 18565393), (847, 5896211), (953, 5240389), (1771, 2819927), (1883, 2652199), (2783, 1794499), (2959, 1687763), (6187, 807191), (6671, 748627), (10483, 476399), (19481, 256357), (20713, 241109), (21919, 227843), (32549, 153433), (43309, 115313), (68057, 73381)]