394920231

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{44071}}^1$

素因数の和:44206

約数の個数: 16

約数和(自身を含む): 550018560

約数和(自身を除く): 155098329

約数列:

[1, 3, 29, 87, 103, 309, 2987, 8961, 44071, 132213, 1278059, 3834177, 4539313, 13617939, 131640077, 394920231]

約数ペア:

[(1, 394920231), (3, 131640077), (29, 13617939), (87, 4539313), (103, 3834177), (309, 1278059), (2987, 132213), (8961, 44071)]