74055969

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:482

約数の個数: 36

約数和(自身を含む): 116904060

約数和(自身を除く): 42848091

約数列:

[1, 3, 9, 13, 39, 117, 169, 181, 269, 507, 543, 807, 1521, 1629, 2353, 2421, 3497, 7059, 10491, 21177, 30589, 31473, 45461, 48689, 91767, 136383, 146067, 275301, 409149, 438201, 632957, 1898871, 5696613, 8228441, 24685323, 74055969]

約数ペア:

[(1, 74055969), (3, 24685323), (9, 8228441), (13, 5696613), (39, 1898871), (117, 632957), (169, 438201), (181, 409149), (269, 275301), (507, 146067), (543, 136383), (807, 91767), (1521, 48689), (1629, 45461), (2353, 31473), (2421, 30589), (3497, 21177), (7059, 10491)]