103686315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5147}}^1$

素因数の和:5251

約数の個数: 32

約数和(自身を含む): 177914880

約数和(自身を除く): 74228565

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 4029, 5147, 6715, 15441, 20145, 25735, 77205, 87499, 262497, 406613, 437495, 1219839, 1312485, 2033065, 6099195, 6912421, 20737263, 34562105, 103686315]

約数ペア:

[(1, 103686315), (3, 34562105), (5, 20737263), (15, 6912421), (17, 6099195), (51, 2033065), (79, 1312485), (85, 1219839), (237, 437495), (255, 406613), (395, 262497), (1185, 87499), (1343, 77205), (4029, 25735), (5147, 20145), (6715, 15441)]