9190734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 21909888

約数和(自身を除く): 12719154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 727, 903, 1454, 1806, 2107, 2181, 4214, 4362, 5089, 6321, 10178, 12642, 15267, 30534, 31261, 35623, 62522, 71246, 93783, 106869, 187566, 213738, 218827, 437654, 656481, 1312962, 1531789, 3063578, 4595367, 9190734]

約数ペア:

[(1, 9190734), (2, 4595367), (3, 3063578), (6, 1531789), (7, 1312962), (14, 656481), (21, 437654), (42, 218827), (43, 213738), (49, 187566), (86, 106869), (98, 93783), (129, 71246), (147, 62522), (258, 35623), (294, 31261), (301, 30534), (602, 15267), (727, 12642), (903, 10178), (1454, 6321), (1806, 5089), (2107, 4362), (2181, 4214)]