84266205

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 139536000

約数和(自身を除く): 55269795

約数列:

[1, 3, 5, 15, 37, 111, 149, 185, 447, 555, 745, 1019, 2235, 3057, 5095, 5513, 15285, 16539, 27565, 37703, 82695, 113109, 151831, 188515, 455493, 565545, 759155, 2277465, 5617747, 16853241, 28088735, 84266205]

約数ペア:

[(1, 84266205), (3, 28088735), (5, 16853241), (15, 5617747), (37, 2277465), (111, 759155), (149, 565545), (185, 455493), (447, 188515), (555, 151831), (745, 113109), (1019, 82695), (2235, 37703), (3057, 27565), (5095, 16539), (5513, 15285)]