27690498

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 80

約数和(自身を含む): 69521760

約数和(自身を除く): 41831262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 81, 82, 99, 123, 162, 198, 246, 297, 369, 379, 451, 594, 738, 758, 891, 902, 1107, 1137, 1353, 1782, 2214, 2274, 2706, 3321, 3411, 4059, 4169, 6642, 6822, 8118, 8338, 10233, 12177, 12507, 15539, 20466, 24354, 25014, 30699, 31078, 36531, 37521, 46617, 61398, 73062, 75042, 93234, 112563, 139851, 170929, 225126, 279702, 337689, 341858, 419553, 512787, 675378, 839106, 1025574, 1258659, 1538361, 2517318, 3076722, 4615083, 9230166, 13845249, 27690498]

約数ペア:

[(1, 27690498), (2, 13845249), (3, 9230166), (6, 4615083), (9, 3076722), (11, 2517318), (18, 1538361), (22, 1258659), (27, 1025574), (33, 839106), (41, 675378), (54, 512787), (66, 419553), (81, 341858), (82, 337689), (99, 279702), (123, 225126), (162, 170929), (198, 139851), (246, 112563), (297, 93234), (369, 75042), (379, 73062), (451, 61398), (594, 46617), (738, 37521), (758, 36531), (891, 31078), (902, 30699), (1107, 25014), (1137, 24354), (1353, 20466), (1782, 15539), (2214, 12507), (2274, 12177), (2706, 10233), (3321, 8338), (3411, 8118), (4059, 6822), (4169, 6642)]