40076817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 60758016

約数和(自身を除く): 20681199

約数列:

[1, 3, 11, 33, 43, 61, 129, 183, 463, 473, 671, 1389, 1419, 2013, 2623, 5093, 7869, 15279, 19909, 28243, 28853, 59727, 84729, 86559, 218999, 310673, 656997, 932019, 1214449, 3643347, 13358939, 40076817]

約数ペア:

[(1, 40076817), (3, 13358939), (11, 3643347), (33, 1214449), (43, 932019), (61, 656997), (129, 310673), (183, 218999), (463, 86559), (473, 84729), (671, 59727), (1389, 28853), (1419, 28243), (2013, 19909), (2623, 15279), (5093, 7869)]