63154965

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 104622336

約数和(自身を除く): 41467371

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 997, 1545, 2991, 4223, 4985, 12669, 14955, 21115, 40877, 63345, 102691, 122631, 204385, 308073, 513455, 613155, 1540365, 4210331, 12630993, 21051655, 63154965]

約数ペア:

[(1, 63154965), (3, 21051655), (5, 12630993), (15, 4210331), (41, 1540365), (103, 613155), (123, 513455), (205, 308073), (309, 204385), (515, 122631), (615, 102691), (997, 63345), (1545, 40877), (2991, 21115), (4223, 14955), (4985, 12669)]