271521126

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2659}}^1$

素因数の和:2762

約数の個数: 64

約数和(自身を含む): 633292800

約数和(自身を除く): 361771674

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 837, 1098, 1647, 1674, 1891, 2659, 3294, 3782, 5318, 5673, 7977, 11346, 15954, 17019, 23931, 34038, 47862, 51057, 71793, 82429, 102114, 143586, 162199, 164858, 247287, 324398, 486597, 494574, 741861, 973194, 1459791, 1483722, 2225583, 2919582, 4379373, 4451166, 5028169, 8758746, 10056338, 15084507, 30169014, 45253521, 90507042, 135760563, 271521126]

約数ペア:

[(1, 271521126), (2, 135760563), (3, 90507042), (6, 45253521), (9, 30169014), (18, 15084507), (27, 10056338), (31, 8758746), (54, 5028169), (61, 4451166), (62, 4379373), (93, 2919582), (122, 2225583), (183, 1483722), (186, 1459791), (279, 973194), (366, 741861), (549, 494574), (558, 486597), (837, 324398), (1098, 247287), (1647, 164858), (1674, 162199), (1891, 143586), (2659, 102114), (3294, 82429), (3782, 71793), (5318, 51057), (5673, 47862), (7977, 34038), (11346, 23931), (15954, 17019)]