172340418

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{541951}}^1$

素因数の和:542009

約数の個数: 16

約数和(自身を含む): 351184896

約数和(自身を除く): 178844478

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 541951, 1083902, 1625853, 3251706, 28723403, 57446806, 86170209, 172340418]

約数ペア:

[(1, 172340418), (2, 86170209), (3, 57446806), (6, 28723403), (53, 3251706), (106, 1625853), (159, 1083902), (318, 541951)]