103215999

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{3251}}^1$

素因数の和:3830

約数の個数: 16

約数和(自身を含む): 145169280

約数和(自身を除く): 41953281

約数列:

[1, 3, 19, 57, 557, 1671, 3251, 9753, 10583, 31749, 61769, 185307, 1810807, 5432421, 34405333, 103215999]

約数ペア:

[(1, 103215999), (3, 34405333), (19, 5432421), (57, 1810807), (557, 185307), (1671, 61769), (3251, 31749), (9753, 10583)]