381274071

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1\times {\mathrm{1367}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 512179200

約数和(自身を除く): 130905129

約数列:

[1, 3, 239, 389, 717, 1167, 1367, 4101, 92971, 278913, 326713, 531763, 980139, 1595289, 127091357, 381274071]

約数ペア:

[(1, 381274071), (3, 127091357), (239, 1595289), (389, 980139), (717, 531763), (1167, 326713), (1367, 278913), (4101, 92971)]