71180007

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 31463193

約数列:

[1, 3, 29, 43, 53, 87, 129, 159, 359, 1077, 1247, 1537, 2279, 3741, 4611, 6837, 10411, 15437, 19027, 31233, 46311, 57081, 66091, 198273, 447673, 551783, 818161, 1343019, 1655349, 2454483, 23726669, 71180007]

約数ペア:

[(1, 71180007), (3, 23726669), (29, 2454483), (43, 1655349), (53, 1343019), (87, 818161), (129, 551783), (159, 447673), (359, 198273), (1077, 66091), (1247, 57081), (1537, 46311), (2279, 31233), (3741, 19027), (4611, 15437), (6837, 10411)]