485738655

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{7103}}^1$

素因数の和:7255

約数の個数: 32

約数和(自身を含む): 802013184

約数和(自身を除く): 316274529

約数列:

[1, 3, 5, 15, 47, 97, 141, 235, 291, 485, 705, 1455, 4559, 7103, 13677, 21309, 22795, 35515, 68385, 106545, 333841, 688991, 1001523, 1669205, 2066973, 3444955, 5007615, 10334865, 32382577, 97147731, 161912885, 485738655]

約数ペア:

[(1, 485738655), (3, 161912885), (5, 97147731), (15, 32382577), (47, 10334865), (97, 5007615), (141, 3444955), (235, 2066973), (291, 1669205), (485, 1001523), (705, 688991), (1455, 333841), (4559, 106545), (7103, 68385), (13677, 35515), (21309, 22795)]