315378591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{42101}}^1$

素因数の和:42342

約数の個数: 16

約数和(自身を含む): 460764288

約数和(自身を除く): 145385697

約数列:

[1, 3, 11, 33, 227, 681, 2497, 7491, 42101, 126303, 463111, 1389333, 9556927, 28670781, 105126197, 315378591]

約数ペア:

[(1, 315378591), (3, 105126197), (11, 28670781), (33, 9556927), (227, 1389333), (681, 463111), (2497, 126303), (7491, 42101)]