252037191

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{67049}}^1$

素因数の和:67238

約数の個数: 16

約数和(自身を含む): 386208000

約数和(自身を除く): 134170809

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 67049, 201147, 469343, 1408029, 12001771, 36005313, 84012397, 252037191]

約数ペア:

[(1, 252037191), (3, 84012397), (7, 36005313), (21, 12001771), (179, 1408029), (537, 469343), (1253, 201147), (3759, 67049)]