8215673841

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{439}}^1\times {\mathrm{12757}}^1$

素因数の和:13365

約数の個数: 24

約数和(自身を含む): 11968024640

約数和(自身を除く): 3752350799

約数列:

[1, 3, 9, 163, 439, 489, 1317, 1467, 3951, 12757, 38271, 71557, 114813, 214671, 644013, 2079391, 5600323, 6238173, 16800969, 18714519, 50402907, 912852649, 2738557947, 8215673841]

約数ペア:

[(1, 8215673841), (3, 2738557947), (9, 912852649), (163, 50402907), (439, 18714519), (489, 16800969), (1317, 6238173), (1467, 5600323), (3951, 2079391), (12757, 644013), (38271, 214671), (71557, 114813)]