2259968247

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1223}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 3482818560

約数和(自身を除く): 1222850313

約数列:

[1, 3, 9, 23, 69, 79, 113, 207, 237, 339, 711, 1017, 1223, 1817, 2599, 3669, 5451, 7797, 8927, 11007, 16353, 23391, 26781, 28129, 80343, 84387, 96617, 138199, 205321, 253161, 289851, 414597, 615963, 869553, 1243791, 1847889, 2222191, 3178577, 6666573, 9535731, 10917721, 19999719, 28607193, 32753163, 98259489, 251107583, 753322749, 2259968247]

約数ペア:

[(1, 2259968247), (3, 753322749), (9, 251107583), (23, 98259489), (69, 32753163), (79, 28607193), (113, 19999719), (207, 10917721), (237, 9535731), (339, 6666573), (711, 3178577), (1017, 2222191), (1223, 1847889), (1817, 1243791), (2599, 869553), (3669, 615963), (5451, 414597), (7797, 289851), (8927, 253161), (11007, 205321), (16353, 138199), (23391, 96617), (26781, 84387), (28129, 80343)]