1445151

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 16

約数和(自身を含む): 2008800

約数和(自身を除く): 563649

約数列:

[1, 3, 53, 61, 149, 159, 183, 447, 3233, 7897, 9089, 9699, 23691, 27267, 481717, 1445151]

約数ペア:

[(1, 1445151), (3, 481717), (53, 27267), (61, 23691), (149, 9699), (159, 9089), (183, 7897), (447, 3233)]