996611553

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{310181}}^1$

素因数の和:310214

約数の個数: 32

約数和(自身を含む): 1786648320

約数和(自身を除く): 790036767

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 310181, 930543, 2171267, 2791629, 5273077, 6513801, 8374887, 15819231, 19541403, 36911539, 47457693, 58624209, 110734617, 142373079, 332203851, 996611553]

約数ペア:

[(1, 996611553), (3, 332203851), (7, 142373079), (9, 110734617), (17, 58624209), (21, 47457693), (27, 36911539), (51, 19541403), (63, 15819231), (119, 8374887), (153, 6513801), (189, 5273077), (357, 2791629), (459, 2171267), (1071, 930543), (3213, 310181)]