231498405691

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1\times {\mathrm{1367}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 279338103360

約数和(自身を除く): 47839697669

約数列:

[1, 7, 49, 53, 61, 371, 427, 1069, 1367, 2597, 2989, 3233, 7483, 9569, 22631, 52381, 56657, 65209, 66983, 72451, 83387, 158417, 396599, 456463, 507157, 583709, 1461323, 2776193, 3195241, 3456077, 3550099, 4085963, 4419511, 10229261, 24192539, 30936577, 71604827, 77450119, 89140703, 169347773, 216556039, 542150833, 623984921, 3795055831, 4367894447, 4724457259, 33071200813, 231498405691]

約数ペア:

[(1, 231498405691), (7, 33071200813), (49, 4724457259), (53, 4367894447), (61, 3795055831), (371, 623984921), (427, 542150833), (1069, 216556039), (1367, 169347773), (2597, 89140703), (2989, 77450119), (3233, 71604827), (7483, 30936577), (9569, 24192539), (22631, 10229261), (52381, 4419511), (56657, 4085963), (65209, 3550099), (66983, 3456077), (72451, 3195241), (83387, 2776193), (158417, 1461323), (396599, 583709), (456463, 507157)]