42913611

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1187}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 69189120

約数和(自身を除く): 26275509

約数列:

[1, 3, 9, 13, 27, 39, 103, 117, 309, 351, 927, 1187, 1339, 2781, 3561, 4017, 10683, 12051, 15431, 32049, 36153, 46293, 122261, 138879, 366783, 416637, 1100349, 1589393, 3301047, 4768179, 14304537, 42913611]

約数ペア:

[(1, 42913611), (3, 14304537), (9, 4768179), (13, 3301047), (27, 1589393), (39, 1100349), (103, 416637), (117, 366783), (309, 138879), (351, 122261), (927, 46293), (1187, 36153), (1339, 32049), (2781, 15431), (3561, 12051), (4017, 10683)]