64271433

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3557}}^1$

素因数の和:3896

約数の個数: 16

約数和(自身を含む): 90515520

約数和(自身を除く): 26244087

約数列:

[1, 3, 19, 57, 317, 951, 3557, 6023, 10671, 18069, 67583, 202749, 1127569, 3382707, 21423811, 64271433]

約数ペア:

[(1, 64271433), (3, 21423811), (19, 3382707), (57, 1127569), (317, 202749), (951, 67583), (3557, 18069), (6023, 10671)]