67735155

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5023}}^1$

素因数の和:5091

約数の個数: 32

約数和(自身を含む): 115752960

約数和(自身を除く): 48017805

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 4495, 5023, 13485, 15069, 25115, 75345, 145667, 155713, 437001, 467139, 728335, 778565, 2185005, 2335695, 4515677, 13547031, 22578385, 67735155]

約数ペア:

[(1, 67735155), (3, 22578385), (5, 13547031), (15, 4515677), (29, 2335695), (31, 2185005), (87, 778565), (93, 728335), (145, 467139), (155, 437001), (435, 155713), (465, 145667), (899, 75345), (2697, 25115), (4495, 15069), (5023, 13485)]