4879554407

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31013}}^1$

素因数の和:31072

約数の個数: 36

約数和(自身を含む): 6470140680

約数和(自身を除く): 1590586273

約数列:

[1, 7, 13, 19, 49, 91, 133, 169, 247, 637, 931, 1183, 1729, 3211, 8281, 12103, 22477, 31013, 157339, 217091, 403169, 589247, 1519637, 2822183, 4124729, 5241197, 7660211, 19755281, 28873103, 36688379, 53621477, 99582743, 256818653, 375350339, 697079201, 4879554407]

約数ペア:

[(1, 4879554407), (7, 697079201), (13, 375350339), (19, 256818653), (49, 99582743), (91, 53621477), (133, 36688379), (169, 28873103), (247, 19755281), (637, 7660211), (931, 5241197), (1183, 4124729), (1729, 2822183), (3211, 1519637), (8281, 589247), (12103, 403169), (22477, 217091), (31013, 157339)]