40810473

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:467

約数の個数: 40

約数和(自身を含む): 67152096

約数和(自身を除く): 26341623

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 163, 281, 297, 489, 843, 891, 1467, 1793, 2529, 3091, 4401, 5379, 7587, 9273, 13203, 16137, 22761, 27819, 45803, 48411, 83457, 137409, 145233, 250371, 412227, 503833, 1236681, 1511499, 3710043, 4534497, 13603491, 40810473]

約数ペア:

[(1, 40810473), (3, 13603491), (9, 4534497), (11, 3710043), (27, 1511499), (33, 1236681), (81, 503833), (99, 412227), (163, 250371), (281, 145233), (297, 137409), (489, 83457), (843, 48411), (891, 45803), (1467, 27819), (1793, 22761), (2529, 16137), (3091, 13203), (4401, 9273), (5379, 7587)]