336840819

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{3853}}^1$

素因数の和:4067

約数の個数: 32

約数和(自身を含む): 538696704

約数和(自身を除く): 201855885

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 483, 543, 1267, 3801, 3853, 4163, 11559, 12489, 26971, 29141, 80913, 87423, 88619, 265857, 620333, 697393, 1860999, 2092179, 4881751, 14645253, 16040039, 48120117, 112280273, 336840819]

約数ペア:

[(1, 336840819), (3, 112280273), (7, 48120117), (21, 16040039), (23, 14645253), (69, 4881751), (161, 2092179), (181, 1860999), (483, 697393), (543, 620333), (1267, 265857), (3801, 88619), (3853, 87423), (4163, 80913), (11559, 29141), (12489, 26971)]