30079945791

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{101221}}^1$

素因数の和:101376

約数の個数: 48

約数和(自身を含む): 51161647680

約数和(自身を除く): 21081701889

約数列:

[1, 3, 7, 9, 21, 53, 63, 89, 159, 267, 371, 477, 623, 801, 1113, 1869, 3339, 4717, 5607, 14151, 33019, 42453, 99057, 101221, 297171, 303663, 708547, 910989, 2125641, 5364713, 6376923, 9008669, 16094139, 27026007, 37552991, 48282417, 63060683, 81078021, 112658973, 189182049, 337976919, 477459457, 567546147, 1432378371, 3342216199, 4297135113, 10026648597, 30079945791]

約数ペア:

[(1, 30079945791), (3, 10026648597), (7, 4297135113), (9, 3342216199), (21, 1432378371), (53, 567546147), (63, 477459457), (89, 337976919), (159, 189182049), (267, 112658973), (371, 81078021), (477, 63060683), (623, 48282417), (801, 37552991), (1113, 27026007), (1869, 16094139), (3339, 9008669), (4717, 6376923), (5607, 5364713), (14151, 2125641), (33019, 910989), (42453, 708547), (99057, 303663), (101221, 297171)]