82922535

素因数分解:

$3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 150433920

約数和(自身を除く): 67511385

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 243, 405, 417, 491, 695, 1215, 1251, 1473, 2085, 2455, 3753, 4419, 6255, 7365, 11259, 13257, 18765, 22095, 33777, 39771, 56295, 66285, 68249, 119313, 168885, 198855, 204747, 341245, 596565, 614241, 1023735, 1842723, 3071205, 5528169, 9213615, 16584507, 27640845, 82922535]

約数ペア:

[(1, 82922535), (3, 27640845), (5, 16584507), (9, 9213615), (15, 5528169), (27, 3071205), (45, 1842723), (81, 1023735), (135, 614241), (139, 596565), (243, 341245), (405, 204747), (417, 198855), (491, 168885), (695, 119313), (1215, 68249), (1251, 66285), (1473, 56295), (2085, 39771), (2455, 33777), (3753, 22095), (4419, 18765), (6255, 13257), (7365, 11259)]