471997139688

素因数分解:

$2^3\times 3^3\times {\mathrm{2185171943}}^1$

素因数の和:2185171958

約数の個数: 32

約数和(自身を含む): 1311103166400

約数和(自身を除く): 839106026712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2185171943, 4370343886, 6555515829, 8740687772, 13111031658, 17481375544, 19666547487, 26222063316, 39333094974, 52444126632, 58999642461, 78666189948, 117999284922, 157332379896, 235998569844, 471997139688]

約数ペア:

[(1, 471997139688), (2, 235998569844), (3, 157332379896), (4, 117999284922), (6, 78666189948), (8, 58999642461), (9, 52444126632), (12, 39333094974), (18, 26222063316), (24, 19666547487), (27, 17481375544), (36, 13111031658), (54, 8740687772), (72, 6555515829), (108, 4370343886), (216, 2185171943)]