69937995

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3739}}^1$

素因数の和:3819

約数の個数: 32

約数和(自身を含む): 118483200

約数和(自身を除く): 48545205

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3739, 3741, 6235, 11217, 18695, 18705, 56085, 108431, 160777, 325293, 482331, 542155, 803885, 1626465, 2411655, 4662533, 13987599, 23312665, 69937995]

約数ペア:

[(1, 69937995), (3, 23312665), (5, 13987599), (15, 4662533), (29, 2411655), (43, 1626465), (87, 803885), (129, 542155), (145, 482331), (215, 325293), (435, 160777), (645, 108431), (1247, 56085), (3739, 18705), (3741, 18695), (6235, 11217)]