38388291

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2971}}^1$

素因数の和:3106

約数の個数: 16

約数和(自身を含む): 52782720

約数和(自身を除く): 14394429

約数列:

[1, 3, 59, 73, 177, 219, 2971, 4307, 8913, 12921, 175289, 216883, 525867, 650649, 12796097, 38388291]

約数ペア:

[(1, 38388291), (3, 12796097), (59, 650649), (73, 525867), (177, 216883), (219, 175289), (2971, 12921), (4307, 8913)]