74125641

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4357}}^1$

素因数の和:4520

約数の個数: 16

約数和(自身を含む): 101663424

約数和(自身を除く): 27537783

約数列:

[1, 3, 53, 107, 159, 321, 4357, 5671, 13071, 17013, 230921, 466199, 692763, 1398597, 24708547, 74125641]

約数ペア:

[(1, 74125641), (3, 24708547), (53, 1398597), (107, 692763), (159, 466199), (321, 230921), (4357, 17013), (5671, 13071)]