31959947691

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{62299}}^1$

素因数の和:62808

約数の個数: 48

約数和(自身を含む): 55980288000

約数和(自身を除く): 24020340309

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 479, 1071, 1437, 3353, 4311, 8143, 10059, 24429, 30177, 57001, 62299, 73287, 171003, 186897, 436093, 513009, 560691, 1059083, 1308279, 3177249, 3924837, 7413581, 9531747, 22240743, 29841221, 66722229, 89523663, 208888547, 268570989, 507300757, 626665641, 1521902271, 1879996923, 3551105299, 4565706813, 10653315897, 31959947691]

約数ペア:

[(1, 31959947691), (3, 10653315897), (7, 4565706813), (9, 3551105299), (17, 1879996923), (21, 1521902271), (51, 626665641), (63, 507300757), (119, 268570989), (153, 208888547), (357, 89523663), (479, 66722229), (1071, 29841221), (1437, 22240743), (3353, 9531747), (4311, 7413581), (8143, 3924837), (10059, 3177249), (24429, 1308279), (30177, 1059083), (57001, 560691), (62299, 513009), (73287, 436093), (171003, 186897)]