42915033

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4231}}^1$

素因数の和:4274

約数の個数: 36

約数和(自身を含む): 75261888

約数和(自身を除く): 32346855

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 3381, 4231, 10143, 12693, 29617, 38079, 88851, 97313, 207319, 266553, 291939, 621957, 681191, 875817, 1865871, 2043573, 4768337, 6130719, 14305011, 42915033]

約数ペア:

[(1, 42915033), (3, 14305011), (7, 6130719), (9, 4768337), (21, 2043573), (23, 1865871), (49, 875817), (63, 681191), (69, 621957), (147, 291939), (161, 266553), (207, 207319), (441, 97313), (483, 88851), (1127, 38079), (1449, 29617), (3381, 12693), (4231, 10143)]