702228085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 920973312

約数和(自身を除く): 218745227

約数列:

[1, 5, 13, 65, 127, 257, 331, 635, 1285, 1651, 1655, 3341, 4303, 8255, 16705, 21515, 32639, 42037, 85067, 163195, 210185, 424307, 425335, 546481, 1105871, 2121535, 2732405, 5529355, 10803509, 54017545, 140445617, 702228085]

約数ペア:

[(1, 702228085), (5, 140445617), (13, 54017545), (65, 10803509), (127, 5529355), (257, 2732405), (331, 2121535), (635, 1105871), (1285, 546481), (1651, 425335), (1655, 424307), (3341, 210185), (4303, 163195), (8255, 85067), (16705, 42037), (21515, 32639)]