9927246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 23400576

約数和(自身を除く): 13473330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 107, 141, 214, 282, 321, 329, 642, 658, 749, 987, 1498, 1974, 2209, 2247, 4418, 4494, 5029, 6627, 10058, 13254, 15087, 15463, 30174, 30926, 35203, 46389, 70406, 92778, 105609, 211218, 236363, 472726, 709089, 1418178, 1654541, 3309082, 4963623, 9927246]

約数ペア:

[(1, 9927246), (2, 4963623), (3, 3309082), (6, 1654541), (7, 1418178), (14, 709089), (21, 472726), (42, 236363), (47, 211218), (94, 105609), (107, 92778), (141, 70406), (214, 46389), (282, 35203), (321, 30926), (329, 30174), (642, 15463), (658, 15087), (749, 13254), (987, 10058), (1498, 6627), (1974, 5029), (2209, 4494), (2247, 4418)]