211796343

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 347608800

約数和(自身を除く): 135812457

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 241, 269, 297, 363, 723, 807, 1089, 2169, 2421, 2651, 2959, 3267, 6507, 7263, 7953, 8877, 23859, 26631, 29161, 32549, 64829, 71577, 79893, 87483, 97647, 194487, 262449, 292941, 583461, 713119, 787347, 878823, 1750383, 2139357, 6418071, 7844309, 19254213, 23532927, 70598781, 211796343]

約数ペア:

[(1, 211796343), (3, 70598781), (9, 23532927), (11, 19254213), (27, 7844309), (33, 6418071), (99, 2139357), (121, 1750383), (241, 878823), (269, 787347), (297, 713119), (363, 583461), (723, 292941), (807, 262449), (1089, 194487), (2169, 97647), (2421, 87483), (2651, 79893), (2959, 71577), (3267, 64829), (6507, 32549), (7263, 29161), (7953, 26631), (8877, 23859)]