829696989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{27967}}^1$

素因数の和:28041

約数の個数: 32

約数和(自身を含む): 1288765440

約数和(自身を除く): 459068451

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 1023, 2697, 9889, 27967, 29667, 83901, 307637, 811043, 866977, 922911, 2433129, 2600931, 8921473, 9536747, 25142333, 26764419, 28610241, 75426999, 276565663, 829696989]

約数ペア:

[(1, 829696989), (3, 276565663), (11, 75426999), (29, 28610241), (31, 26764419), (33, 25142333), (87, 9536747), (93, 8921473), (319, 2600931), (341, 2433129), (899, 922911), (957, 866977), (1023, 811043), (2697, 307637), (9889, 83901), (27967, 29667)]