353229741

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{229519}}^1$

素因数の和:229550

約数の個数: 20

約数和(自身を含む): 555438400

約数和(自身を除く): 202208659

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 229519, 688557, 2065671, 4360861, 6197013, 13082583, 18591039, 39247749, 117743247, 353229741]

約数ペア:

[(1, 353229741), (3, 117743247), (9, 39247749), (19, 18591039), (27, 13082583), (57, 6197013), (81, 4360861), (171, 2065671), (513, 688557), (1539, 229519)]