955921515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{2273}}^1$

素因数の和:2380

約数の個数: 48

約数和(自身を含む): 1629748512

約数和(自身を除く): 673826997

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 529, 795, 1219, 1587, 2273, 2645, 3657, 6095, 6819, 7935, 11365, 18285, 28037, 34095, 52279, 84111, 120469, 140185, 156837, 261395, 361407, 420555, 602345, 784185, 1202417, 1807035, 2770787, 3607251, 6012085, 8312361, 13853935, 18036255, 41561805, 63728101, 191184303, 318640505, 955921515]

約数ペア:

[(1, 955921515), (3, 318640505), (5, 191184303), (15, 63728101), (23, 41561805), (53, 18036255), (69, 13853935), (115, 8312361), (159, 6012085), (265, 3607251), (345, 2770787), (529, 1807035), (795, 1202417), (1219, 784185), (1587, 602345), (2273, 420555), (2645, 361407), (3657, 261395), (6095, 156837), (6819, 140185), (7935, 120469), (11365, 84111), (18285, 52279), (28037, 34095)]