3351789

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 5608512

約数和(自身を除く): 2256723

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 641, 747, 1743, 1923, 4487, 5229, 5769, 13461, 40383, 53203, 159609, 372421, 478827, 1117263, 3351789]

約数ペア:

[(1, 3351789), (3, 1117263), (7, 478827), (9, 372421), (21, 159609), (63, 53203), (83, 40383), (249, 13461), (581, 5769), (641, 5229), (747, 4487), (1743, 1923)]