118149201

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 192628800

約数和(自身を除く): 74479599

約数列:

[1, 3, 9, 17, 19, 51, 57, 97, 153, 171, 291, 323, 419, 873, 969, 1257, 1649, 1843, 2907, 3771, 4947, 5529, 7123, 7961, 14841, 16587, 21369, 23883, 31331, 40643, 64107, 71649, 93993, 121929, 135337, 281979, 365787, 406011, 690931, 772217, 1218033, 2072793, 2316651, 6218379, 6949953, 13127689, 39383067, 118149201]

約数ペア:

[(1, 118149201), (3, 39383067), (9, 13127689), (17, 6949953), (19, 6218379), (51, 2316651), (57, 2072793), (97, 1218033), (153, 772217), (171, 690931), (291, 406011), (323, 365787), (419, 281979), (873, 135337), (969, 121929), (1257, 93993), (1649, 71649), (1843, 64107), (2907, 40643), (3771, 31331), (4947, 23883), (5529, 21369), (7123, 16587), (7961, 14841)]