1527831315

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{61843}}^1$

素因数の和:61921

約数の個数: 40

約数和(自身を含む): 2783722128

約数和(自身を除く): 1255890813

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1647, 2745, 4941, 8235, 24705, 61843, 185529, 309215, 556587, 927645, 1669761, 2782935, 3772423, 5009283, 8348805, 11317269, 18862115, 25046415, 33951807, 56586345, 101855421, 169759035, 305566263, 509277105, 1527831315]

約数ペア:

[(1, 1527831315), (3, 509277105), (5, 305566263), (9, 169759035), (15, 101855421), (27, 56586345), (45, 33951807), (61, 25046415), (81, 18862115), (135, 11317269), (183, 8348805), (305, 5009283), (405, 3772423), (549, 2782935), (915, 1669761), (1647, 927645), (2745, 556587), (4941, 309215), (8235, 185529), (24705, 61843)]