135328641

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{12611}}^1$

素因数の和:12701

約数の個数: 24

約数和(自身を含む): 212789664

約数和(自身を除く): 77461023

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 10731, 12611, 37833, 88277, 264831, 617939, 920603, 1853817, 2761809, 6444221, 19332663, 45109547, 135328641]

約数ペア:

[(1, 135328641), (3, 45109547), (7, 19332663), (21, 6444221), (49, 2761809), (73, 1853817), (147, 920603), (219, 617939), (511, 264831), (1533, 88277), (3577, 37833), (10731, 12611)]