172628085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4967}}^1$

素因数の和:5313

約数の個数: 32

約数和(自身を含む): 316680192

約数和(自身を除く): 144052107

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 331, 993, 1655, 2317, 4965, 4967, 6951, 11585, 14901, 24835, 34755, 34769, 74505, 104307, 173845, 521535, 1644077, 4932231, 8220385, 11508539, 24661155, 34525617, 57542695, 172628085]

約数ペア:

[(1, 172628085), (3, 57542695), (5, 34525617), (7, 24661155), (15, 11508539), (21, 8220385), (35, 4932231), (105, 1644077), (331, 521535), (993, 173845), (1655, 104307), (2317, 74505), (4965, 34769), (4967, 34755), (6951, 24835), (11585, 14901)]