552762915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{2129}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 932428800

約数和(自身を除く): 379665885

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 911, 2129, 2733, 4555, 6387, 10645, 13665, 17309, 31935, 40451, 51927, 86545, 121353, 202255, 259635, 606765, 1939519, 5818557, 9697595, 29092785, 36850861, 110552583, 184254305, 552762915]

約数ペア:

[(1, 552762915), (3, 184254305), (5, 110552583), (15, 36850861), (19, 29092785), (57, 9697595), (95, 5818557), (285, 1939519), (911, 606765), (2129, 259635), (2733, 202255), (4555, 121353), (6387, 86545), (10645, 51927), (13665, 40451), (17309, 31935)]