2750937309

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{11059}}^1$

素因数の和:11191

約数の個数: 40

約数和(自身を含む): 4271725920

約数和(自身を除く): 1520788611

約数列:

[1, 3, 9, 27, 37, 81, 83, 111, 249, 333, 747, 999, 2241, 2997, 3071, 6723, 9213, 11059, 27639, 33177, 82917, 99531, 248751, 298593, 409183, 895779, 917897, 1227549, 2753691, 3682647, 8261073, 11047941, 24783219, 33143823, 33962189, 74349657, 101886567, 305659701, 916979103, 2750937309]

約数ペア:

[(1, 2750937309), (3, 916979103), (9, 305659701), (27, 101886567), (37, 74349657), (81, 33962189), (83, 33143823), (111, 24783219), (249, 11047941), (333, 8261073), (747, 3682647), (999, 2753691), (2241, 1227549), (2997, 917897), (3071, 895779), (6723, 409183), (9213, 298593), (11059, 248751), (27639, 99531), (33177, 82917)]