187827131241

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2347}}^1\times {\mathrm{5197}}^1$

素因数の和:7638

約数の個数: 48

約数和(自身を含む): 285594753600

約数和(自身を除く): 97767622359

約数列:

[1, 3, 9, 29, 59, 87, 177, 261, 531, 1711, 2347, 5133, 5197, 7041, 15399, 15591, 21123, 46773, 68063, 138473, 150713, 204189, 306623, 415419, 452139, 612567, 919869, 1246257, 1356417, 2759607, 4015717, 8892067, 12047151, 12197359, 26676201, 36141453, 36592077, 80028603, 109776231, 353723411, 719644181, 1061170233, 2158932543, 3183510699, 6476797629, 20869681249, 62609043747, 187827131241]

約数ペア:

[(1, 187827131241), (3, 62609043747), (9, 20869681249), (29, 6476797629), (59, 3183510699), (87, 2158932543), (177, 1061170233), (261, 719644181), (531, 353723411), (1711, 109776231), (2347, 80028603), (5133, 36592077), (5197, 36141453), (7041, 26676201), (15399, 12197359), (15591, 12047151), (21123, 8892067), (46773, 4015717), (68063, 2759607), (138473, 1356417), (150713, 1246257), (204189, 919869), (306623, 612567), (415419, 452139)]