73068015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 50483985

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 449, 571, 1347, 1713, 2245, 2855, 6735, 8531, 8565, 10849, 25593, 32547, 42655, 54245, 127965, 162735, 256379, 769137, 1281895, 3845685, 4871201, 14613603, 24356005, 73068015]

約数ペア:

[(1, 73068015), (3, 24356005), (5, 14613603), (15, 4871201), (19, 3845685), (57, 1281895), (95, 769137), (285, 256379), (449, 162735), (571, 127965), (1347, 54245), (1713, 42655), (2245, 32547), (2855, 25593), (6735, 10849), (8531, 8565)]