40860477

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5273}}^1$

素因数の和:5330

約数の個数: 32

約数和(自身を含む): 70882560

約数和(自身を除く): 30022083

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 5273, 7749, 15819, 36911, 47457, 110733, 142371, 216193, 332199, 648579, 996597, 1513351, 1945737, 4540053, 5837211, 13620159, 40860477]

約数ペア:

[(1, 40860477), (3, 13620159), (7, 5837211), (9, 4540053), (21, 1945737), (27, 1513351), (41, 996597), (63, 648579), (123, 332199), (189, 216193), (287, 142371), (369, 110733), (861, 47457), (1107, 36911), (2583, 15819), (5273, 7749)]