1885015665

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1074083}}^1$

素因数の和:1074110

約数の個数: 32

約数和(自身を含む): 3608922240

約数和(自身を除く): 1723906575

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 1074083, 3222249, 5370415, 9666747, 13963079, 16111245, 29000241, 41889237, 48333735, 69815395, 125667711, 145001205, 209446185, 377003133, 628338555, 1885015665]

約数ペア:

[(1, 1885015665), (3, 628338555), (5, 377003133), (9, 209446185), (13, 145001205), (15, 125667711), (27, 69815395), (39, 48333735), (45, 41889237), (65, 29000241), (117, 16111245), (135, 13963079), (195, 9666747), (351, 5370415), (585, 3222249), (1755, 1074083)]