29279253

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 43718400

約数和(自身を除く): 14439147

約数列:

[1, 3, 17, 23, 51, 69, 109, 229, 327, 391, 687, 1173, 1853, 2507, 3893, 5267, 5559, 7521, 11679, 15801, 24961, 42619, 74883, 89539, 127857, 268617, 424337, 574103, 1273011, 1722309, 9759751, 29279253]

約数ペア:

[(1, 29279253), (3, 9759751), (17, 1722309), (23, 1273011), (51, 574103), (69, 424337), (109, 268617), (229, 127857), (327, 89539), (391, 74883), (687, 42619), (1173, 24961), (1853, 15801), (2507, 11679), (3893, 7521), (5267, 5559)]