1055876679

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 1816109568

約数和(自身を除く): 760232889

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 223, 283, 429, 507, 669, 849, 1287, 1521, 1859, 2007, 2453, 2547, 2899, 3113, 3679, 5577, 7359, 8697, 9339, 11037, 16731, 22077, 26091, 28017, 31889, 33111, 37687, 40469, 47827, 63109, 95667, 113061, 121407, 143481, 189327, 287001, 339183, 364221, 414557, 430443, 526097, 567981, 694199, 820417, 1243671, 1578291, 2082597, 2461251, 3731013, 4734873, 6247791, 7383753, 9024587, 10665421, 27073761, 31996263, 81221283, 95988789, 117319631, 351958893, 1055876679]

約数ペア:

[(1, 1055876679), (3, 351958893), (9, 117319631), (11, 95988789), (13, 81221283), (33, 31996263), (39, 27073761), (99, 10665421), (117, 9024587), (143, 7383753), (169, 6247791), (223, 4734873), (283, 3731013), (429, 2461251), (507, 2082597), (669, 1578291), (849, 1243671), (1287, 820417), (1521, 694199), (1859, 567981), (2007, 526097), (2453, 430443), (2547, 414557), (2899, 364221), (3113, 339183), (3679, 287001), (5577, 189327), (7359, 143481), (8697, 121407), (9339, 113061), (11037, 95667), (16731, 63109), (22077, 47827), (26091, 40469), (28017, 37687), (31889, 33111)]