1292595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 2265408

約数和(自身を除く): 972813

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 137, 185, 255, 411, 555, 629, 685, 1887, 2055, 2329, 3145, 5069, 6987, 9435, 11645, 15207, 25345, 34935, 76035, 86173, 258519, 430865, 1292595]

約数ペア:

[(1, 1292595), (3, 430865), (5, 258519), (15, 86173), (17, 76035), (37, 34935), (51, 25345), (85, 15207), (111, 11645), (137, 9435), (185, 6987), (255, 5069), (411, 3145), (555, 2329), (629, 2055), (685, 1887)]