3742803675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3191}}^1$

素因数の和:3621

約数の個数: 72

約数和(自身を含む): 7239724128

約数和(自身を除く): 3496920453

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 401, 585, 975, 1203, 2005, 2925, 3191, 3609, 5213, 6015, 9573, 10025, 15639, 15955, 18045, 26065, 28719, 30075, 41483, 46917, 47865, 78195, 79775, 90225, 124449, 130325, 143595, 207415, 234585, 239325, 373347, 390975, 622245, 717975, 1037075, 1172925, 1279591, 1866735, 3111225, 3838773, 6397955, 9333675, 11516319, 16634683, 19193865, 31989775, 49904049, 57581595, 83173415, 95969325, 149712147, 249520245, 287907975, 415867075, 748560735, 1247601225, 3742803675]

約数ペア:

[(1, 3742803675), (3, 1247601225), (5, 748560735), (9, 415867075), (13, 287907975), (15, 249520245), (25, 149712147), (39, 95969325), (45, 83173415), (65, 57581595), (75, 49904049), (117, 31989775), (195, 19193865), (225, 16634683), (325, 11516319), (401, 9333675), (585, 6397955), (975, 3838773), (1203, 3111225), (2005, 1866735), (2925, 1279591), (3191, 1172925), (3609, 1037075), (5213, 717975), (6015, 622245), (9573, 390975), (10025, 373347), (15639, 239325), (15955, 234585), (18045, 207415), (26065, 143595), (28719, 130325), (30075, 124449), (41483, 90225), (46917, 79775), (47865, 78195)]