80457660774

素因数分解:

$2^1\times 3^4\times {\mathrm{496652227}}^1$

素因数の和:496652241

約数の個数: 20

約数和(自身を含む): 180284758764

約数和(自身を除く): 99827097990

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 496652227, 993304454, 1489956681, 2979913362, 4469870043, 8939740086, 13409610129, 26819220258, 40228830387, 80457660774]

約数ペア:

[(1, 80457660774), (2, 40228830387), (3, 26819220258), (6, 13409610129), (9, 8939740086), (18, 4469870043), (27, 2979913362), (54, 1489956681), (81, 993304454), (162, 496652227)]