3391443

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 5779200

約数和(自身を除く): 2387757

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 601, 627, 1803, 1881, 5409, 5643, 6611, 11419, 16227, 19833, 34257, 59499, 102771, 125609, 178497, 308313, 376827, 1130481, 3391443]

約数ペア:

[(1, 3391443), (3, 1130481), (9, 376827), (11, 308313), (19, 178497), (27, 125609), (33, 102771), (57, 59499), (99, 34257), (171, 19833), (209, 16227), (297, 11419), (513, 6611), (601, 5643), (627, 5409), (1803, 1881)]