26953815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11161}}^1$

素因数の和:11199

約数の個数: 32

約数和(自身を含む): 51434496

約数和(自身を除く): 24480681

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 11161, 33483, 55805, 78127, 167415, 234381, 256703, 390635, 770109, 1171905, 1283515, 1796921, 3850545, 5390763, 8984605, 26953815]

約数ペア:

[(1, 26953815), (3, 8984605), (5, 5390763), (7, 3850545), (15, 1796921), (21, 1283515), (23, 1171905), (35, 770109), (69, 390635), (105, 256703), (115, 234381), (161, 167415), (345, 78127), (483, 55805), (805, 33483), (2415, 11161)]