89698335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{641}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 151614720

約数和(自身を除く): 61916385

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 491, 641, 1473, 1923, 2455, 3205, 7365, 9329, 9615, 12179, 27987, 36537, 46645, 60895, 139935, 182685, 314731, 944193, 1573655, 4720965, 5979889, 17939667, 29899445, 89698335]

約数ペア:

[(1, 89698335), (3, 29899445), (5, 17939667), (15, 5979889), (19, 4720965), (57, 1573655), (95, 944193), (285, 314731), (491, 182685), (641, 139935), (1473, 60895), (1923, 46645), (2455, 36537), (3205, 27987), (7365, 12179), (9329, 9615)]