960018321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2477}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 1378798848

約数和(自身を除く): 418780527

約数列:

[1, 3, 23, 41, 69, 123, 137, 411, 943, 2477, 2829, 3151, 5617, 7431, 9453, 16851, 56971, 101557, 129191, 170913, 304671, 339349, 387573, 1018047, 2335811, 7007433, 7805027, 13913309, 23415081, 41739927, 320006107, 960018321]

約数ペア:

[(1, 960018321), (3, 320006107), (23, 41739927), (41, 23415081), (69, 13913309), (123, 7805027), (137, 7007433), (411, 2335811), (943, 1018047), (2477, 387573), (2829, 339349), (3151, 304671), (5617, 170913), (7431, 129191), (9453, 101557), (16851, 56971)]