393365137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 452874240

約数和(自身を除く): 59509103

約数列:

[1, 11, 47, 83, 89, 103, 517, 913, 979, 1133, 3901, 4183, 4841, 7387, 8549, 9167, 42911, 46013, 53251, 81257, 94039, 100837, 347189, 401803, 430849, 760861, 3819079, 4419833, 4739339, 8369471, 35760467, 393365137]

約数ペア:

[(1, 393365137), (11, 35760467), (47, 8369471), (83, 4739339), (89, 4419833), (103, 3819079), (517, 760861), (913, 430849), (979, 401803), (1133, 347189), (3901, 100837), (4183, 94039), (4841, 81257), (7387, 53251), (8549, 46013), (9167, 42911)]