78948045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{159491}}^1$

素因数の和:159513

約数の個数: 24

約数和(自身を含む): 149284512

約数和(自身を除く): 70336467

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 159491, 478473, 797455, 1435419, 1754401, 2392365, 5263203, 7177095, 8772005, 15789609, 26316015, 78948045]

約数ペア:

[(1, 78948045), (3, 26316015), (5, 15789609), (9, 8772005), (11, 7177095), (15, 5263203), (33, 2392365), (45, 1754401), (55, 1435419), (99, 797455), (165, 478473), (495, 159491)]