3109126395

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{166219}}^1$

素因数の和:166299

約数の個数: 32

約数和(自身を含む): 5265849600

約数和(自身を除く): 2156723205

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 6235, 18705, 166219, 498657, 831095, 2493285, 4820351, 7147417, 14461053, 21442251, 24101755, 35737085, 72305265, 107211255, 207275093, 621825279, 1036375465, 3109126395]

約数ペア:

[(1, 3109126395), (3, 1036375465), (5, 621825279), (15, 207275093), (29, 107211255), (43, 72305265), (87, 35737085), (129, 24101755), (145, 21442251), (215, 14461053), (435, 7147417), (645, 4820351), (1247, 2493285), (3741, 831095), (6235, 498657), (18705, 166219)]