23298405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{733}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 40446336

約数和(自身を除く): 17147931

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 489, 733, 815, 2119, 2199, 2445, 3665, 6357, 9529, 10595, 10995, 28587, 31785, 47645, 119479, 142935, 358437, 597395, 1553227, 1792185, 4659681, 7766135, 23298405]

約数ペア:

[(1, 23298405), (3, 7766135), (5, 4659681), (13, 1792185), (15, 1553227), (39, 597395), (65, 358437), (163, 142935), (195, 119479), (489, 47645), (733, 31785), (815, 28587), (2119, 10995), (2199, 10595), (2445, 9529), (3665, 6357)]