214194615

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{56891}}^1$

素因数の和:57150

約数の個数: 16

約数和(自身を含む): 344082816

約数和(自身を除く): 129888201

約数列:

[1, 3, 5, 15, 251, 753, 1255, 3765, 56891, 170673, 284455, 853365, 14279641, 42838923, 71398205, 214194615]

約数ペア:

[(1, 214194615), (3, 71398205), (5, 42838923), (15, 14279641), (251, 853365), (753, 284455), (1255, 170673), (3765, 56891)]