73915405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12979}}^1$

素因数の和:13068

約数の個数: 16

約数和(自身を含む): 95325120

約数和(自身を除く): 21409715

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 12979, 64895, 220643, 869593, 1103215, 4347965, 14783081, 73915405]

約数ペア:

[(1, 73915405), (5, 14783081), (17, 4347965), (67, 1103215), (85, 869593), (335, 220643), (1139, 64895), (5695, 12979)]