26948985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11159}}^1$

素因数の和:11197

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 24476295

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 11159, 33477, 55795, 78113, 167385, 234339, 256657, 390565, 769971, 1171695, 1283285, 1796599, 3849855, 5389797, 8982995, 26948985]

約数ペア:

[(1, 26948985), (3, 8982995), (5, 5389797), (7, 3849855), (15, 1796599), (21, 1283285), (23, 1171695), (35, 769971), (69, 390565), (105, 256657), (115, 234339), (161, 167385), (345, 78113), (483, 55795), (805, 33477), (2415, 11159)]