1125863982

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{42463}}^1$

素因数の和:42965

約数の個数: 32

約数和(自身を含む): 2507074560

約数和(自身を除く): 1381210578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1473, 2946, 4419, 8838, 13257, 26514, 42463, 84926, 127389, 254778, 382167, 764334, 1146501, 2293002, 20849333, 41698666, 62547999, 125095998, 187643997, 375287994, 562931991, 1125863982]

約数ペア:

[(1, 1125863982), (2, 562931991), (3, 375287994), (6, 187643997), (9, 125095998), (18, 62547999), (27, 41698666), (54, 20849333), (491, 2293002), (982, 1146501), (1473, 764334), (2946, 382167), (4419, 254778), (8838, 127389), (13257, 84926), (26514, 42463)]