127619118

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1187}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 311351040

約数和(自身を除く): 183731922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 181, 198, 297, 362, 543, 594, 1086, 1187, 1629, 1991, 2374, 3258, 3561, 3982, 4887, 5973, 7122, 9774, 10683, 11946, 13057, 17919, 21366, 26114, 32049, 35838, 39171, 53757, 64098, 78342, 107514, 117513, 214847, 235026, 352539, 429694, 644541, 705078, 1289082, 1933623, 2363317, 3867246, 4726634, 5800869, 7089951, 11601738, 14179902, 21269853, 42539706, 63809559, 127619118]

約数ペア:

[(1, 127619118), (2, 63809559), (3, 42539706), (6, 21269853), (9, 14179902), (11, 11601738), (18, 7089951), (22, 5800869), (27, 4726634), (33, 3867246), (54, 2363317), (66, 1933623), (99, 1289082), (181, 705078), (198, 644541), (297, 429694), (362, 352539), (543, 235026), (594, 214847), (1086, 117513), (1187, 107514), (1629, 78342), (1991, 64098), (2374, 53757), (3258, 39171), (3561, 35838), (3982, 32049), (4887, 26114), (5973, 21366), (7122, 17919), (9774, 13057), (10683, 11946)]