190077111

素因数分解:

$3^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1193}}^1$

素因数の和:1493

約数の個数: 40

約数和(自身を含む): 325933344

約数和(自身を除く): 135856233

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 281, 567, 843, 1193, 1967, 2529, 3579, 5901, 7587, 8351, 10737, 17703, 22761, 25053, 32211, 53109, 75159, 96633, 159327, 225477, 335233, 676431, 1005699, 2346631, 3017097, 7039893, 9051291, 21119679, 27153873, 63359037, 190077111]

約数ペア:

[(1, 190077111), (3, 63359037), (7, 27153873), (9, 21119679), (21, 9051291), (27, 7039893), (63, 3017097), (81, 2346631), (189, 1005699), (281, 676431), (567, 335233), (843, 225477), (1193, 159327), (1967, 96633), (2529, 75159), (3579, 53109), (5901, 32211), (7587, 25053), (8351, 22761), (10737, 17703)]