571143105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 1102701600

約数和(自身を除く): 531558495

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 109, 117, 159, 169, 195, 265, 327, 477, 507, 545, 585, 689, 795, 845, 981, 1417, 1521, 1635, 2067, 2197, 2385, 2535, 3445, 4251, 4905, 5777, 6201, 6591, 7085, 7605, 8957, 10335, 10985, 12753, 17331, 18421, 19773, 21255, 26871, 28885, 31005, 32955, 44785, 51993, 55263, 63765, 75101, 80613, 86655, 92105, 98865, 116441, 134355, 165789, 225303, 239473, 259965, 276315, 349323, 375505, 403065, 582205, 675909, 718419, 828945, 976313, 1047969, 1126515, 1197365, 1746615, 2155257, 2928939, 3379545, 3592095, 4881565, 5239845, 8786817, 10776285, 12692069, 14644695, 38076207, 43934085, 63460345, 114228621, 190381035, 571143105]

約数ペア:

[(1, 571143105), (3, 190381035), (5, 114228621), (9, 63460345), (13, 43934085), (15, 38076207), (39, 14644695), (45, 12692069), (53, 10776285), (65, 8786817), (109, 5239845), (117, 4881565), (159, 3592095), (169, 3379545), (195, 2928939), (265, 2155257), (327, 1746615), (477, 1197365), (507, 1126515), (545, 1047969), (585, 976313), (689, 828945), (795, 718419), (845, 675909), (981, 582205), (1417, 403065), (1521, 375505), (1635, 349323), (2067, 276315), (2197, 259965), (2385, 239473), (2535, 225303), (3445, 165789), (4251, 134355), (4905, 116441), (5777, 98865), (6201, 92105), (6591, 86655), (7085, 80613), (7605, 75101), (8957, 63765), (10335, 55263), (10985, 51993), (12753, 44785), (17331, 32955), (18421, 31005), (19773, 28885), (21255, 26871)]