1330908068235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{20042287}}^1$

素因数の和:20042547

約数の個数: 32

約数和(自身を含む): 2251149788160

約数和(自身を除く): 920241719925

約数列:

[1, 3, 5, 15, 19, 57, 95, 233, 285, 699, 1165, 3495, 4427, 13281, 22135, 66405, 20042287, 60126861, 100211435, 300634305, 380803453, 1142410359, 1904017265, 4669852871, 5712051795, 14009558613, 23349264355, 70047793065, 88727204549, 266181613647, 443636022745, 1330908068235]

約数ペア:

[(1, 1330908068235), (3, 443636022745), (5, 266181613647), (15, 88727204549), (19, 70047793065), (57, 23349264355), (95, 14009558613), (233, 5712051795), (285, 4669852871), (699, 1904017265), (1165, 1142410359), (3495, 380803453), (4427, 300634305), (13281, 100211435), (22135, 60126861), (66405, 20042287)]