86916390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263383}}^1$

素因数の和:263404

約数の個数: 32

約数和(自身を含む): 227563776

約数和(自身を除く): 140647386

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 263383, 526766, 790149, 1316915, 1580298, 2633830, 2897213, 3950745, 5794426, 7901490, 8691639, 14486065, 17383278, 28972130, 43458195, 86916390]

約数ペア:

[(1, 86916390), (2, 43458195), (3, 28972130), (5, 17383278), (6, 14486065), (10, 8691639), (11, 7901490), (15, 5794426), (22, 3950745), (30, 2897213), (33, 2633830), (55, 1580298), (66, 1316915), (110, 790149), (165, 526766), (330, 263383)]