56463183

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 103219200

約数和(自身を除く): 46756017

約数列:

[1, 3, 7, 9, 21, 23, 27, 31, 63, 69, 93, 161, 189, 207, 217, 279, 419, 483, 621, 651, 713, 837, 1257, 1449, 1953, 2139, 2933, 3771, 4347, 4991, 5859, 6417, 8799, 9637, 11313, 12989, 14973, 19251, 26397, 28911, 38967, 44919, 67459, 79191, 86733, 90923, 116901, 134757, 202377, 260199, 272769, 298747, 350703, 607131, 818307, 896241, 1821393, 2091229, 2454921, 2688723, 6273687, 8066169, 18821061, 56463183]

約数ペア:

[(1, 56463183), (3, 18821061), (7, 8066169), (9, 6273687), (21, 2688723), (23, 2454921), (27, 2091229), (31, 1821393), (63, 896241), (69, 818307), (93, 607131), (161, 350703), (189, 298747), (207, 272769), (217, 260199), (279, 202377), (419, 134757), (483, 116901), (621, 90923), (651, 86733), (713, 79191), (837, 67459), (1257, 44919), (1449, 38967), (1953, 28911), (2139, 26397), (2933, 19251), (3771, 14973), (4347, 12989), (4991, 11313), (5859, 9637), (6417, 8799)]