71317365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29531}}^1$

素因数の和:29569

約数の個数: 32

約数和(自身を含む): 136083456

約数和(自身を除く): 64766091

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 29531, 88593, 147655, 206717, 442965, 620151, 679213, 1033585, 2037639, 3100755, 3396065, 4754491, 10188195, 14263473, 23772455, 71317365]

約数ペア:

[(1, 71317365), (3, 23772455), (5, 14263473), (7, 10188195), (15, 4754491), (21, 3396065), (23, 3100755), (35, 2037639), (69, 1033585), (105, 679213), (115, 620151), (161, 442965), (345, 206717), (483, 147655), (805, 88593), (2415, 29531)]