27189942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{971}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 58786560

約数和(自身を除く): 31596618

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 359, 718, 971, 1077, 1942, 2154, 2913, 4667, 5826, 9334, 12623, 14001, 25246, 28002, 37869, 75738, 348589, 697178, 1045767, 2091534, 4531657, 9063314, 13594971, 27189942]

約数ペア:

[(1, 27189942), (2, 13594971), (3, 9063314), (6, 4531657), (13, 2091534), (26, 1045767), (39, 697178), (78, 348589), (359, 75738), (718, 37869), (971, 28002), (1077, 25246), (1942, 14001), (2154, 12623), (2913, 9334), (4667, 5826)]