7380369

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 11491200

約数和(自身を除く): 4110831

約数列:

[1, 3, 9, 27, 41, 59, 113, 123, 177, 339, 369, 531, 1017, 1107, 1593, 2419, 3051, 4633, 6667, 7257, 13899, 20001, 21771, 41697, 60003, 65313, 125091, 180009, 273347, 820041, 2460123, 7380369]

約数ペア:

[(1, 7380369), (3, 2460123), (9, 820041), (27, 273347), (41, 180009), (59, 125091), (113, 65313), (123, 60003), (177, 41697), (339, 21771), (369, 20001), (531, 13899), (1017, 7257), (1107, 6667), (1593, 4633), (2419, 3051)]