73827215

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{823}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 111062016

約数和(自身を除く): 37234801

約数列:

[1, 5, 7, 11, 35, 55, 77, 233, 385, 823, 1165, 1631, 2563, 4115, 5761, 8155, 9053, 12815, 17941, 28805, 45265, 63371, 89705, 191759, 316855, 958795, 1342313, 2109349, 6711565, 10546745, 14765443, 73827215]

約数ペア:

[(1, 73827215), (5, 14765443), (7, 10546745), (11, 6711565), (35, 2109349), (55, 1342313), (77, 958795), (233, 316855), (385, 191759), (823, 89705), (1165, 63371), (1631, 45265), (2563, 28805), (4115, 17941), (5761, 12815), (8155, 9053)]