40319769

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{46829}}^1$

素因数の和:46880

約数の個数: 16

約数和(自身を含む): 62939520

約数和(自身を除く): 22619751

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 46829, 140487, 327803, 983409, 1919989, 5759967, 13439923, 40319769]

約数ペア:

[(1, 40319769), (3, 13439923), (7, 5759967), (21, 1919989), (41, 983409), (123, 327803), (287, 140487), (861, 46829)]