15698736227

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 17086671360

約数和(自身を除く): 1387935133

約数列:

[1, 23, 43, 107, 109, 989, 1361, 2461, 2507, 4601, 4687, 11663, 31303, 58523, 105823, 107801, 145627, 148349, 268249, 501509, 1346029, 3349421, 3412027, 6261961, 6379007, 11534707, 15873343, 144025103, 146717161, 365086889, 682553749, 15698736227]

約数ペア:

[(1, 15698736227), (23, 682553749), (43, 365086889), (107, 146717161), (109, 144025103), (989, 15873343), (1361, 11534707), (2461, 6379007), (2507, 6261961), (4601, 3412027), (4687, 3349421), (11663, 1346029), (31303, 501509), (58523, 268249), (105823, 148349), (107801, 145627)]