29706897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 45342720

約数和(自身を除く): 15635823

約数列:

[1, 3, 11, 31, 33, 71, 93, 213, 341, 409, 781, 1023, 1227, 2201, 2343, 4499, 6603, 12679, 13497, 24211, 29039, 38037, 72633, 87117, 139469, 319429, 418407, 900209, 958287, 2700627, 9902299, 29706897]

約数ペア:

[(1, 29706897), (3, 9902299), (11, 2700627), (31, 958287), (33, 900209), (71, 418407), (93, 319429), (213, 139469), (341, 87117), (409, 72633), (781, 38037), (1023, 29039), (1227, 24211), (2201, 13497), (2343, 12679), (4499, 6603)]