47784285

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{4637}}^1$

素因数の和:4877

約数の個数: 24

約数和(自身を含む): 83205720

約数和(自身を除く): 35421435

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 2061, 3435, 4637, 10305, 13911, 23185, 41733, 69555, 208665, 1061873, 3185619, 5309365, 9556857, 15928095, 47784285]

約数ペア:

[(1, 47784285), (3, 15928095), (5, 9556857), (9, 5309365), (15, 3185619), (45, 1061873), (229, 208665), (687, 69555), (1145, 41733), (2061, 23185), (3435, 13911), (4637, 10305)]