13149367029

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 19674083520

約数和(自身を除く): 6524716491

約数列:

[1, 3, 9, 41, 123, 179, 227, 369, 537, 681, 877, 1611, 2043, 2631, 7339, 7893, 9307, 22017, 27921, 35957, 40633, 66051, 83763, 107871, 121899, 156983, 199079, 323613, 365697, 470949, 597237, 1412847, 1665953, 1791711, 4997859, 6436303, 8162239, 14993577, 19308909, 24486717, 35635141, 57926727, 73460151, 106905423, 320716269, 1461040781, 4383122343, 13149367029]

約数ペア:

[(1, 13149367029), (3, 4383122343), (9, 1461040781), (41, 320716269), (123, 106905423), (179, 73460151), (227, 57926727), (369, 35635141), (537, 24486717), (681, 19308909), (877, 14993577), (1611, 8162239), (2043, 6436303), (2631, 4997859), (7339, 1791711), (7893, 1665953), (9307, 1412847), (22017, 597237), (27921, 470949), (35957, 365697), (40633, 323613), (66051, 199079), (83763, 156983), (107871, 121899)]