1011402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 2620800

約数和(自身を除く): 1609398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 349, 414, 483, 698, 966, 1047, 1449, 2094, 2443, 2898, 3141, 4886, 6282, 7329, 8027, 14658, 16054, 21987, 24081, 43974, 48162, 56189, 72243, 112378, 144486, 168567, 337134, 505701, 1011402]

約数ペア:

[(1, 1011402), (2, 505701), (3, 337134), (6, 168567), (7, 144486), (9, 112378), (14, 72243), (18, 56189), (21, 48162), (23, 43974), (42, 24081), (46, 21987), (63, 16054), (69, 14658), (126, 8027), (138, 7329), (161, 6282), (207, 4886), (322, 3141), (349, 2898), (414, 2443), (483, 2094), (698, 1449), (966, 1047)]