71354589

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{4357}}^1$

素因数の和:4516

約数の個数: 16

約数和(自身を含む): 97898112

約数和(自身を除く): 26543523

約数列:

[1, 3, 53, 103, 159, 309, 4357, 5459, 13071, 16377, 230921, 448771, 692763, 1346313, 23784863, 71354589]

約数ペア:

[(1, 71354589), (3, 23784863), (53, 1346313), (103, 692763), (159, 448771), (309, 230921), (4357, 16377), (5459, 13071)]