8107645

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 12160512

約数和(自身を除く): 4052867

約数列:

[1, 5, 7, 13, 35, 65, 91, 103, 173, 455, 515, 721, 865, 1211, 1339, 2249, 3605, 6055, 6695, 9373, 11245, 15743, 17819, 46865, 78715, 89095, 124733, 231647, 623665, 1158235, 1621529, 8107645]

約数ペア:

[(1, 8107645), (5, 1621529), (7, 1158235), (13, 623665), (35, 231647), (65, 124733), (91, 89095), (103, 78715), (173, 46865), (455, 17819), (515, 15743), (721, 11245), (865, 9373), (1211, 6695), (1339, 6055), (2249, 3605)]