1683234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 4404480

約数和(自身を除く): 2721246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 73, 122, 126, 146, 183, 189, 219, 366, 378, 427, 438, 511, 549, 657, 854, 1022, 1098, 1281, 1314, 1533, 1647, 1971, 2562, 3066, 3294, 3843, 3942, 4453, 4599, 7686, 8906, 9198, 11529, 13359, 13797, 23058, 26718, 27594, 31171, 40077, 62342, 80154, 93513, 120231, 187026, 240462, 280539, 561078, 841617, 1683234]

約数ペア:

[(1, 1683234), (2, 841617), (3, 561078), (6, 280539), (7, 240462), (9, 187026), (14, 120231), (18, 93513), (21, 80154), (27, 62342), (42, 40077), (54, 31171), (61, 27594), (63, 26718), (73, 23058), (122, 13797), (126, 13359), (146, 11529), (183, 9198), (189, 8906), (219, 7686), (366, 4599), (378, 4453), (427, 3942), (438, 3843), (511, 3294), (549, 3066), (657, 2562), (854, 1971), (1022, 1647), (1098, 1533), (1281, 1314)]