126742539

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1672

約数の個数: 48

約数和(自身を含む): 219269120

約数和(自身を除く): 92526581

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 121, 217, 231, 341, 363, 651, 847, 1023, 1609, 2387, 2541, 3751, 4827, 7161, 11253, 11263, 17699, 26257, 33789, 49879, 53097, 78771, 123893, 149637, 194689, 349153, 371679, 548669, 584067, 1047459, 1362823, 1646007, 3840683, 4088469, 6035359, 11522049, 18106077, 42247513, 126742539]

約数ペア:

[(1, 126742539), (3, 42247513), (7, 18106077), (11, 11522049), (21, 6035359), (31, 4088469), (33, 3840683), (77, 1646007), (93, 1362823), (121, 1047459), (217, 584067), (231, 548669), (341, 371679), (363, 349153), (651, 194689), (847, 149637), (1023, 123893), (1609, 78771), (2387, 53097), (2541, 49879), (3751, 33789), (4827, 26257), (7161, 17699), (11253, 11263)]