74364735

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 121883328

約数和(自身を除く): 47518593

約数列:

[1, 3, 5, 15, 73, 113, 219, 339, 365, 565, 601, 1095, 1695, 1803, 3005, 8249, 9015, 24747, 41245, 43873, 67913, 123735, 131619, 203739, 219365, 339565, 658095, 1018695, 4957649, 14872947, 24788245, 74364735]

約数ペア:

[(1, 74364735), (3, 24788245), (5, 14872947), (15, 4957649), (73, 1018695), (113, 658095), (219, 339565), (339, 219365), (365, 203739), (565, 131619), (601, 123735), (1095, 67913), (1695, 43873), (1803, 41245), (3005, 24747), (8249, 9015)]