481978365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{2861}}^1$

素因数の和:3901

約数の個数: 32

約数和(自身を含む): 842389632

約数和(自身を除く): 360411267

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1021, 2861, 3063, 5105, 8583, 11231, 14305, 15315, 31471, 33693, 42915, 56155, 94413, 157355, 168465, 472065, 2921081, 8763243, 14605405, 32131891, 43816215, 96395673, 160659455, 481978365]

約数ペア:

[(1, 481978365), (3, 160659455), (5, 96395673), (11, 43816215), (15, 32131891), (33, 14605405), (55, 8763243), (165, 2921081), (1021, 472065), (2861, 168465), (3063, 157355), (5105, 94413), (8583, 56155), (11231, 42915), (14305, 33693), (15315, 31471)]