2208045339

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{11131}}^1$

素因数の和:11253

約数の個数: 40

約数和(自身を含む): 3448248320

約数和(自身を除く): 1240202981

約数列:

[1, 3, 9, 27, 31, 79, 81, 93, 237, 279, 711, 837, 2133, 2449, 2511, 6399, 7347, 11131, 22041, 33393, 66123, 100179, 198369, 300537, 345061, 879349, 901611, 1035183, 2638047, 3105549, 7914141, 9316647, 23742423, 27259819, 27949941, 71227269, 81779457, 245338371, 736015113, 2208045339]

約数ペア:

[(1, 2208045339), (3, 736015113), (9, 245338371), (27, 81779457), (31, 71227269), (79, 27949941), (81, 27259819), (93, 23742423), (237, 9316647), (279, 7914141), (711, 3105549), (837, 2638047), (2133, 1035183), (2449, 901611), (2511, 879349), (6399, 345061), (7347, 300537), (11131, 198369), (22041, 100179), (33393, 66123)]