1117579815

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25951}}^1$

素因数の和:26005

約数の個数: 64

約数和(自身を含む): 2242252800

約数和(自身を除く): 1124672985

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2871, 3915, 4785, 8613, 14355, 25951, 43065, 77853, 129755, 233559, 285461, 389265, 700677, 752579, 856383, 1167795, 1427305, 2257737, 2569149, 3503385, 3762895, 4281915, 6773211, 7707447, 8278369, 11288685, 12845745, 20319633, 24835107, 33866055, 38537235, 41391845, 74505321, 101598165, 124175535, 223515963, 372526605, 1117579815]

約数ペア:

[(1, 1117579815), (3, 372526605), (5, 223515963), (9, 124175535), (11, 101598165), (15, 74505321), (27, 41391845), (29, 38537235), (33, 33866055), (45, 24835107), (55, 20319633), (87, 12845745), (99, 11288685), (135, 8278369), (145, 7707447), (165, 6773211), (261, 4281915), (297, 3762895), (319, 3503385), (435, 2569149), (495, 2257737), (783, 1427305), (957, 1167795), (1305, 856383), (1485, 752579), (1595, 700677), (2871, 389265), (3915, 285461), (4785, 233559), (8613, 129755), (14355, 77853), (25951, 43065)]