72554865

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:769

約数の個数: 32

約数和(自身を含む): 118855296

約数和(自身を除く): 46300431

約数列:

[1, 3, 5, 15, 83, 101, 249, 303, 415, 505, 577, 1245, 1515, 1731, 2885, 8383, 8655, 25149, 41915, 47891, 58277, 125745, 143673, 174831, 239455, 291385, 718365, 874155, 4836991, 14510973, 24184955, 72554865]

約数ペア:

[(1, 72554865), (3, 24184955), (5, 14510973), (15, 4836991), (83, 874155), (101, 718365), (249, 291385), (303, 239455), (415, 174831), (505, 143673), (577, 125745), (1245, 58277), (1515, 47891), (1731, 41915), (2885, 25149), (8383, 8655)]