669802923

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{13633}}^1$

素因数の和:13795

約数の個数: 24

約数和(自身を含む): 995391072

約数和(自身を除く): 325588149

約数列:

[1, 3, 9, 53, 103, 159, 309, 477, 927, 5459, 13633, 16377, 40899, 49131, 122697, 722549, 1404199, 2167647, 4212597, 6502941, 12637791, 74422547, 223267641, 669802923]

約数ペア:

[(1, 669802923), (3, 223267641), (9, 74422547), (53, 12637791), (103, 6502941), (159, 4212597), (309, 2167647), (477, 1404199), (927, 722549), (5459, 122697), (13633, 49131), (16377, 40899)]