1147262145

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{48073}}^1$

素因数の和:48161

約数の個数: 32

約数和(自身を含む): 1929113472

約数和(自身を除く): 781851327

約数列:

[1, 3, 5, 15, 37, 43, 111, 129, 185, 215, 555, 645, 1591, 4773, 7955, 23865, 48073, 144219, 240365, 721095, 1778701, 2067139, 5336103, 6201417, 8893505, 10335695, 26680515, 31007085, 76484143, 229452429, 382420715, 1147262145]

約数ペア:

[(1, 1147262145), (3, 382420715), (5, 229452429), (15, 76484143), (37, 31007085), (43, 26680515), (111, 10335695), (129, 8893505), (185, 6201417), (215, 5336103), (555, 2067139), (645, 1778701), (1591, 721095), (4773, 240365), (7955, 144219), (23865, 48073)]