341336997

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 538312320

約数和(自身を除く): 196975323

約数列:

[1, 3, 9, 23, 27, 69, 81, 157, 207, 243, 389, 471, 621, 1167, 1413, 1863, 3501, 3611, 4239, 5589, 8947, 10503, 10833, 12717, 26841, 31509, 32499, 38151, 61073, 80523, 94527, 97497, 183219, 241569, 292491, 549657, 724707, 877473, 1404679, 1648971, 2174121, 4214037, 4946913, 12642111, 14840739, 37926333, 113778999, 341336997]

約数ペア:

[(1, 341336997), (3, 113778999), (9, 37926333), (23, 14840739), (27, 12642111), (69, 4946913), (81, 4214037), (157, 2174121), (207, 1648971), (243, 1404679), (389, 877473), (471, 724707), (621, 549657), (1167, 292491), (1413, 241569), (1863, 183219), (3501, 97497), (3611, 94527), (4239, 80523), (5589, 61073), (8947, 38151), (10503, 32499), (10833, 31509), (12717, 26841)]