3996675

素因数分解:

$3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 7618560

約数和(自身を除く): 3621885

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 93, 135, 155, 191, 225, 279, 465, 573, 675, 775, 837, 955, 1395, 1719, 2325, 2865, 4185, 4775, 5157, 5921, 6975, 8595, 14325, 17763, 20925, 25785, 29605, 42975, 53289, 88815, 128925, 148025, 159867, 266445, 444075, 799335, 1332225, 3996675]

約数ペア:

[(1, 3996675), (3, 1332225), (5, 799335), (9, 444075), (15, 266445), (25, 159867), (27, 148025), (31, 128925), (45, 88815), (75, 53289), (93, 42975), (135, 29605), (155, 25785), (191, 20925), (225, 17763), (279, 14325), (465, 8595), (573, 6975), (675, 5921), (775, 5157), (837, 4775), (955, 4185), (1395, 2865), (1719, 2325)]