38284779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3911}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 55206144

約数和(自身を除く): 16921365

約数列:

[1, 3, 13, 39, 251, 753, 3263, 3911, 9789, 11733, 50843, 152529, 981661, 2944983, 12761593, 38284779]

約数ペア:

[(1, 38284779), (3, 12761593), (13, 2944983), (39, 981661), (251, 152529), (753, 50843), (3263, 11733), (3911, 9789)]