9012735215

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2793

約数の個数: 72

約数和(自身を含む): 13297840080

約数和(自身を除く): 4285104865

約数列:

[1, 5, 11, 17, 19, 55, 85, 95, 121, 187, 209, 289, 323, 605, 935, 1045, 1445, 1615, 2057, 2299, 2713, 3179, 3553, 5491, 10285, 11495, 13565, 15895, 17765, 27455, 29843, 34969, 39083, 46121, 51547, 60401, 149215, 174845, 195415, 230605, 257735, 302005, 328273, 507331, 567017, 664411, 784057, 876299, 1641365, 2536655, 2835085, 3322055, 3920285, 4381495, 5580641, 6237187, 8624627, 9639289, 14897083, 27903205, 31185935, 43123135, 48196445, 74485415, 94870897, 106032179, 163867913, 474354485, 530160895, 819339565, 1802547043, 9012735215]

約数ペア:

[(1, 9012735215), (5, 1802547043), (11, 819339565), (17, 530160895), (19, 474354485), (55, 163867913), (85, 106032179), (95, 94870897), (121, 74485415), (187, 48196445), (209, 43123135), (289, 31185935), (323, 27903205), (605, 14897083), (935, 9639289), (1045, 8624627), (1445, 6237187), (1615, 5580641), (2057, 4381495), (2299, 3920285), (2713, 3322055), (3179, 2835085), (3553, 2536655), (5491, 1641365), (10285, 876299), (11495, 784057), (13565, 664411), (15895, 567017), (17765, 507331), (27455, 328273), (29843, 302005), (34969, 257735), (39083, 230605), (46121, 195415), (51547, 174845), (60401, 149215)]