79626645

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{28087}}^1$

素因数の和:28111

約数の個数: 40

約数和(自身を含む): 163135104

約数和(自身を除く): 83508459

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 28087, 84261, 140435, 196609, 252783, 421305, 589827, 758349, 983045, 1263915, 1769481, 2275047, 2949135, 3791745, 5308443, 8847405, 11375235, 15925329, 26542215, 79626645]

約数ペア:

[(1, 79626645), (3, 26542215), (5, 15925329), (7, 11375235), (9, 8847405), (15, 5308443), (21, 3791745), (27, 2949135), (35, 2275047), (45, 1769481), (63, 1263915), (81, 983045), (105, 758349), (135, 589827), (189, 421305), (315, 252783), (405, 196609), (567, 140435), (945, 84261), (2835, 28087)]