1956957029205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1631797}}^1\times {\mathrm{4703}}^1$

素因数の和:1636525

約数の個数: 32

約数和(自身を含む): 3316022406144

約数和(自身を除く): 1359065376939

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 4703, 14109, 23515, 70545, 79951, 239853, 399755, 1199265, 1631797, 4895391, 8158985, 24476955, 27740549, 83221647, 138702745, 416108235, 7674341291, 23023023873, 38371706455, 115115119365, 130463801947, 391391405841, 652319009735, 1956957029205]

約数ペア:

[(1, 1956957029205), (3, 652319009735), (5, 391391405841), (15, 130463801947), (17, 115115119365), (51, 38371706455), (85, 23023023873), (255, 7674341291), (4703, 416108235), (14109, 138702745), (23515, 83221647), (70545, 27740549), (79951, 24476955), (239853, 8158985), (399755, 4895391), (1199265, 1631797)]