7502001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 10852800

約数和(自身を除く): 3350799

約数列:

[1, 3, 13, 39, 149, 447, 1291, 1937, 3873, 5811, 16783, 50349, 192359, 577077, 2500667, 7502001]

約数ペア:

[(1, 7502001), (3, 2500667), (13, 577077), (39, 192359), (149, 50349), (447, 16783), (1291, 5811), (1937, 3873)]