17104287

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 24375600

約数和(自身を除く): 7271313

約数列:

[1, 3, 29, 47, 87, 89, 141, 267, 1363, 2209, 2581, 4089, 4183, 6627, 7743, 12549, 64061, 121307, 192183, 196601, 363921, 589803, 5701429, 17104287]

約数ペア:

[(1, 17104287), (3, 5701429), (29, 589803), (47, 363921), (87, 196601), (89, 192183), (141, 121307), (267, 64061), (1363, 12549), (2209, 7743), (2581, 6627), (4089, 4183)]