3347778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 7961760

約数和(自身を除く): 4613982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 193, 294, 354, 386, 413, 579, 826, 1158, 1239, 1351, 2478, 2702, 2891, 4053, 5782, 8106, 8673, 9457, 11387, 17346, 18914, 22774, 28371, 34161, 56742, 68322, 79709, 159418, 239127, 478254, 557963, 1115926, 1673889, 3347778]

約数ペア:

[(1, 3347778), (2, 1673889), (3, 1115926), (6, 557963), (7, 478254), (14, 239127), (21, 159418), (42, 79709), (49, 68322), (59, 56742), (98, 34161), (118, 28371), (147, 22774), (177, 18914), (193, 17346), (294, 11387), (354, 9457), (386, 8673), (413, 8106), (579, 5782), (826, 4053), (1158, 2891), (1239, 2702), (1351, 2478)]