331360617

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{10429}}^1$

素因数の和:10545

約数の個数: 32

約数和(自身を含む): 540691200

約数和(自身を除く): 209330583

約数列:

[1, 3, 7, 17, 21, 51, 89, 119, 267, 357, 623, 1513, 1869, 4539, 10429, 10591, 31287, 31773, 73003, 177293, 219009, 531879, 928181, 1241051, 2784543, 3723153, 6497267, 15779077, 19491801, 47337231, 110453539, 331360617]

約数ペア:

[(1, 331360617), (3, 110453539), (7, 47337231), (17, 19491801), (21, 15779077), (51, 6497267), (89, 3723153), (119, 2784543), (267, 1241051), (357, 928181), (623, 531879), (1513, 219009), (1869, 177293), (4539, 73003), (10429, 31773), (10591, 31287)]