71714685

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97571}}^1$

素因数の和:97593

約数の個数: 24

約数和(自身を含む): 133478496

約数和(自身を除く): 61763811

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 97571, 292713, 487855, 682997, 1463565, 2048991, 3414985, 4780979, 10244955, 14342937, 23904895, 71714685]

約数ペア:

[(1, 71714685), (3, 23904895), (5, 14342937), (7, 10244955), (15, 4780979), (21, 3414985), (35, 2048991), (49, 1463565), (105, 682997), (147, 487855), (245, 292713), (735, 97571)]