15783633

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 25038720

約数和(自身を除く): 9255087

約数列:

[1, 3, 9, 17, 27, 51, 137, 153, 251, 411, 459, 753, 1233, 2259, 2329, 3699, 4267, 6777, 6987, 12801, 20961, 34387, 38403, 62883, 103161, 115209, 309483, 584579, 928449, 1753737, 5261211, 15783633]

約数ペア:

[(1, 15783633), (3, 5261211), (9, 1753737), (17, 928449), (27, 584579), (51, 309483), (137, 115209), (153, 103161), (251, 62883), (411, 38403), (459, 34387), (753, 20961), (1233, 12801), (2259, 6987), (2329, 6777), (3699, 4267)]