3640897743

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9125057}}^1$

素因数の和:9125086

約数の個数: 16

約数和(自身を含む): 5840037120

約数和(自身を除く): 2199139377

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 9125057, 27375171, 63875399, 173376083, 191626197, 520128249, 1213632581, 3640897743]

約数ペア:

[(1, 3640897743), (3, 1213632581), (7, 520128249), (19, 191626197), (21, 173376083), (57, 63875399), (133, 27375171), (399, 9125057)]