81153720437

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1\times {\mathrm{3163}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 90293978880

約数和(自身を除く): 9140258443

約数列:

[1, 17, 29, 71, 493, 733, 1207, 2059, 3163, 12461, 21257, 35003, 52043, 53771, 91727, 224573, 361369, 884731, 1509247, 1559359, 2318479, 3817741, 6512617, 25657199, 39414143, 67235891, 110714489, 164612009, 1143010147, 2798404153, 4773748261, 81153720437]

約数ペア:

[(1, 81153720437), (17, 4773748261), (29, 2798404153), (71, 1143010147), (493, 164612009), (733, 110714489), (1207, 67235891), (2059, 39414143), (3163, 25657199), (12461, 6512617), (21257, 3817741), (35003, 2318479), (52043, 1559359), (53771, 1509247), (91727, 884731), (224573, 361369)]