1330247898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{5351}}^1$

素因数の和:7339

約数の個数: 48

約数和(自身を含む): 3296232576

約数和(自身を除く): 1965984678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1973, 3946, 5351, 5919, 10702, 11838, 13811, 16053, 17757, 27622, 32106, 35514, 37457, 41433, 48159, 74914, 82866, 96318, 112371, 124299, 224742, 248598, 337113, 674226, 10557523, 21115046, 31672569, 63345138, 73902661, 95017707, 147805322, 190035414, 221707983, 443415966, 665123949, 1330247898]

約数ペア:

[(1, 1330247898), (2, 665123949), (3, 443415966), (6, 221707983), (7, 190035414), (9, 147805322), (14, 95017707), (18, 73902661), (21, 63345138), (42, 31672569), (63, 21115046), (126, 10557523), (1973, 674226), (3946, 337113), (5351, 248598), (5919, 224742), (10702, 124299), (11838, 112371), (13811, 96318), (16053, 82866), (17757, 74914), (27622, 48159), (32106, 41433), (35514, 37457)]