67091145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{5147}}^1$

素因数の和:5245

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 51518775

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2607, 4345, 5147, 13035, 15441, 25735, 56617, 77205, 169851, 283085, 406613, 849255, 1219839, 2033065, 4472743, 6099195, 13418229, 22363715, 67091145]

約数ペア:

[(1, 67091145), (3, 22363715), (5, 13418229), (11, 6099195), (15, 4472743), (33, 2033065), (55, 1219839), (79, 849255), (165, 406613), (237, 283085), (395, 169851), (869, 77205), (1185, 56617), (2607, 25735), (4345, 15441), (5147, 13035)]