63163395

素因数分解:

$3^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 113848416

約数和(自身を除く): 50685021

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 263, 405, 593, 789, 1315, 1779, 2367, 2965, 3945, 5337, 7101, 8895, 11835, 16011, 21303, 26685, 35505, 48033, 80055, 106515, 155959, 240165, 467877, 779795, 1403631, 2339385, 4210893, 7018155, 12632679, 21054465, 63163395]

約数ペア:

[(1, 63163395), (3, 21054465), (5, 12632679), (9, 7018155), (15, 4210893), (27, 2339385), (45, 1403631), (81, 779795), (135, 467877), (263, 240165), (405, 155959), (593, 106515), (789, 80055), (1315, 48033), (1779, 35505), (2367, 26685), (2965, 21303), (3945, 16011), (5337, 11835), (7101, 8895)]