70622211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 106115328

約数和(自身を除く): 35493117

約数列:

[1, 3, 11, 33, 43, 129, 157, 317, 471, 473, 951, 1419, 1727, 3487, 5181, 6751, 10461, 13631, 20253, 40893, 49769, 74261, 149307, 149941, 222783, 449823, 547459, 1642377, 2140067, 6420201, 23540737, 70622211]

約数ペア:

[(1, 70622211), (3, 23540737), (11, 6420201), (33, 2140067), (43, 1642377), (129, 547459), (157, 449823), (317, 222783), (471, 149941), (473, 149307), (951, 74261), (1419, 49769), (1727, 40893), (3487, 20253), (5181, 13631), (6751, 10461)]