2592837

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 4233600

約数和(自身を除く): 1640763

約数列:

[1, 3, 9, 13, 27, 39, 83, 89, 117, 249, 267, 351, 747, 801, 1079, 1157, 2241, 2403, 3237, 3471, 7387, 9711, 10413, 22161, 29133, 31239, 66483, 96031, 199449, 288093, 864279, 2592837]

約数ペア:

[(1, 2592837), (3, 864279), (9, 288093), (13, 199449), (27, 96031), (39, 66483), (83, 31239), (89, 29133), (117, 22161), (249, 10413), (267, 9711), (351, 7387), (747, 3471), (801, 3237), (1079, 2403), (1157, 2241)]