26843669181

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{9437}}^1$

素因数の和:9890

約数の個数: 48

約数和(自身を含む): 44750918784

約数和(自身を除く): 17907249603

約数列:

[1, 3, 7, 9, 21, 63, 163, 277, 489, 831, 1141, 1467, 1939, 2493, 3423, 5817, 9437, 10269, 17451, 28311, 45151, 66059, 84933, 135453, 198177, 316057, 406359, 594531, 948171, 1538231, 2614049, 2844513, 4614693, 7842147, 10767617, 13844079, 18298343, 23526441, 32302851, 54895029, 96908553, 164685087, 426089987, 1278269961, 2982629909, 3834809883, 8947889727, 26843669181]

約数ペア:

[(1, 26843669181), (3, 8947889727), (7, 3834809883), (9, 2982629909), (21, 1278269961), (63, 426089987), (163, 164685087), (277, 96908553), (489, 54895029), (831, 32302851), (1141, 23526441), (1467, 18298343), (1939, 13844079), (2493, 10767617), (3423, 7842147), (5817, 4614693), (9437, 2844513), (10269, 2614049), (17451, 1538231), (28311, 948171), (45151, 594531), (66059, 406359), (84933, 316057), (135453, 198177)]