26692197

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 42092544

約数和(自身を除く): 15400347

約数列:

[1, 3, 7, 21, 61, 67, 183, 201, 311, 427, 469, 933, 1281, 1407, 2177, 4087, 6531, 12261, 18971, 20837, 28609, 56913, 62511, 85827, 132797, 145859, 398391, 437577, 1271057, 3813171, 8897399, 26692197]

約数ペア:

[(1, 26692197), (3, 8897399), (7, 3813171), (21, 1271057), (61, 437577), (67, 398391), (183, 145859), (201, 132797), (311, 85827), (427, 62511), (469, 56913), (933, 28609), (1281, 20837), (1407, 18971), (2177, 12261), (4087, 6531)]