475436214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{2423}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 1125356544

約数和(自身を除く): 649920330

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 991, 1982, 2423, 2973, 4846, 5946, 7269, 8919, 10901, 14538, 17838, 21802, 21807, 26653, 32703, 43614, 53306, 65406, 79959, 98109, 159918, 196218, 239877, 479754, 2401193, 4802386, 7203579, 14407158, 21610737, 26413123, 43221474, 52826246, 79239369, 158478738, 237718107, 475436214]

約数ペア:

[(1, 475436214), (2, 237718107), (3, 158478738), (6, 79239369), (9, 52826246), (11, 43221474), (18, 26413123), (22, 21610737), (33, 14407158), (66, 7203579), (99, 4802386), (198, 2401193), (991, 479754), (1982, 239877), (2423, 196218), (2973, 159918), (4846, 98109), (5946, 79959), (7269, 65406), (8919, 53306), (10901, 43614), (14538, 32703), (17838, 26653), (21802, 21807)]