133710423

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 238878720

約数和(自身を除く): 105168297

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 79, 119, 187, 231, 237, 357, 431, 553, 561, 869, 1293, 1309, 1343, 1659, 2607, 3017, 3927, 4029, 4741, 6083, 7327, 9051, 9401, 14223, 14773, 18249, 21981, 28203, 33187, 34049, 44319, 51289, 80597, 99561, 102147, 103411, 153867, 238343, 241791, 310233, 374539, 564179, 578833, 715029, 1123617, 1692537, 1736499, 2621773, 4051831, 6367163, 7865319, 12155493, 19101489, 44570141, 133710423]

約数ペア:

[(1, 133710423), (3, 44570141), (7, 19101489), (11, 12155493), (17, 7865319), (21, 6367163), (33, 4051831), (51, 2621773), (77, 1736499), (79, 1692537), (119, 1123617), (187, 715029), (231, 578833), (237, 564179), (357, 374539), (431, 310233), (553, 241791), (561, 238343), (869, 153867), (1293, 103411), (1309, 102147), (1343, 99561), (1659, 80597), (2607, 51289), (3017, 44319), (3927, 34049), (4029, 33187), (4741, 28203), (6083, 21981), (7327, 18249), (9051, 14773), (9401, 14223)]