105677115

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 172385280

約数和(自身を除く): 66708165

約数列:

[1, 3, 5, 15, 79, 237, 257, 347, 395, 771, 1041, 1185, 1285, 1735, 3855, 5205, 20303, 27413, 60909, 82239, 89179, 101515, 137065, 267537, 304545, 411195, 445895, 1337685, 7045141, 21135423, 35225705, 105677115]

約数ペア:

[(1, 105677115), (3, 35225705), (5, 21135423), (15, 7045141), (79, 1337685), (237, 445895), (257, 411195), (347, 304545), (395, 267537), (771, 137065), (1041, 101515), (1185, 89179), (1285, 82239), (1735, 60909), (3855, 27413), (5205, 20303)]