193734045

素因数分解:

$3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{5107}}^1$

素因数の和:5402

約数の個数: 32

約数和(自身を含む): 345709440

約数和(自身を除く): 151975395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 281, 843, 1405, 2529, 4215, 5107, 7587, 12645, 15321, 25535, 37935, 45963, 76605, 137889, 229815, 689445, 1435067, 4305201, 7175335, 12915603, 21526005, 38746809, 64578015, 193734045]

約数ペア:

[(1, 193734045), (3, 64578015), (5, 38746809), (9, 21526005), (15, 12915603), (27, 7175335), (45, 4305201), (135, 1435067), (281, 689445), (843, 229815), (1405, 137889), (2529, 76605), (4215, 45963), (5107, 37935), (7587, 25535), (12645, 15321)]