247461102

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{967}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 630051840

約数和(自身を除く): 382590738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 677, 967, 1354, 1934, 2031, 2901, 4062, 4739, 5802, 6093, 6769, 8703, 9478, 12186, 13538, 14217, 17406, 18279, 20307, 26109, 28434, 36558, 40614, 42651, 52218, 60921, 85302, 121842, 127953, 182763, 255906, 365526, 654659, 1309318, 1963977, 3927954, 4582613, 5891931, 9165226, 11783862, 13747839, 17675793, 27495678, 35351586, 41243517, 82487034, 123730551, 247461102]

約数ペア:

[(1, 247461102), (2, 123730551), (3, 82487034), (6, 41243517), (7, 35351586), (9, 27495678), (14, 17675793), (18, 13747839), (21, 11783862), (27, 9165226), (42, 5891931), (54, 4582613), (63, 3927954), (126, 1963977), (189, 1309318), (378, 654659), (677, 365526), (967, 255906), (1354, 182763), (1934, 127953), (2031, 121842), (2901, 85302), (4062, 60921), (4739, 52218), (5802, 42651), (6093, 40614), (6769, 36558), (8703, 28434), (9478, 26109), (12186, 20307), (13538, 18279), (14217, 17406)]