1145015946

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{921913}}^1$

素因数の和:921947

約数の個数: 32

約数和(自身を含む): 2655112320

約数和(自身を除く): 1510096374

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 921913, 1843826, 2765739, 5531478, 8297217, 16594434, 21203999, 24891651, 42407998, 49783302, 63611997, 127223994, 190835991, 381671982, 572507973, 1145015946]

約数ペア:

[(1, 1145015946), (2, 572507973), (3, 381671982), (6, 190835991), (9, 127223994), (18, 63611997), (23, 49783302), (27, 42407998), (46, 24891651), (54, 21203999), (69, 16594434), (138, 8297217), (207, 5531478), (414, 2765739), (621, 1843826), (1242, 921913)]