273156618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 635461632

約数和(自身を除く): 362305014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 233, 271, 309, 466, 542, 618, 699, 721, 813, 1398, 1442, 1626, 1631, 1897, 2163, 3262, 3794, 4326, 4893, 5691, 9786, 11382, 23999, 27913, 47998, 55826, 63143, 71997, 83739, 126286, 143994, 167478, 167993, 189429, 195391, 335986, 378858, 390782, 442001, 503979, 586173, 884002, 1007958, 1172346, 1326003, 2652006, 6503729, 13007458, 19511187, 39022374, 45526103, 91052206, 136578309, 273156618]

約数ペア:

[(1, 273156618), (2, 136578309), (3, 91052206), (6, 45526103), (7, 39022374), (14, 19511187), (21, 13007458), (42, 6503729), (103, 2652006), (206, 1326003), (233, 1172346), (271, 1007958), (309, 884002), (466, 586173), (542, 503979), (618, 442001), (699, 390782), (721, 378858), (813, 335986), (1398, 195391), (1442, 189429), (1626, 167993), (1631, 167478), (1897, 143994), (2163, 126286), (3262, 83739), (3794, 71997), (4326, 63143), (4893, 55826), (5691, 47998), (9786, 27913), (11382, 23999)]