237118065

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2767}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 394606080

約数和(自身を除く): 157488015

約数列:

[1, 3, 5, 15, 29, 87, 145, 197, 435, 591, 985, 2767, 2955, 5713, 8301, 13835, 17139, 28565, 41505, 80243, 85695, 240729, 401215, 545099, 1203645, 1635297, 2725495, 8176485, 15807871, 47423613, 79039355, 237118065]

約数ペア:

[(1, 237118065), (3, 79039355), (5, 47423613), (15, 15807871), (29, 8176485), (87, 2725495), (145, 1635297), (197, 1203645), (435, 545099), (591, 401215), (985, 240729), (2767, 85695), (2955, 80243), (5713, 41505), (8301, 28565), (13835, 17139)]