40526703

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6917}}^1$

素因数の和:6964

約数の個数: 32

約数和(自身を含む): 70840320

約数和(自身を除く): 30313617

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 6917, 20751, 48419, 62253, 145257, 186759, 214427, 435771, 643281, 1307313, 1500989, 1929843, 4502967, 5789529, 13508901, 40526703]

約数ペア:

[(1, 40526703), (3, 13508901), (7, 5789529), (9, 4502967), (21, 1929843), (27, 1500989), (31, 1307313), (63, 643281), (93, 435771), (189, 214427), (217, 186759), (279, 145257), (651, 62253), (837, 48419), (1953, 20751), (5859, 6917)]