78232203

素因数分解:

$3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1153}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 132940800

約数和(自身を除く): 54708597

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 359, 1077, 1153, 2513, 3231, 3459, 7539, 8071, 9693, 10377, 22617, 24213, 31131, 67851, 72639, 217917, 413927, 1241781, 2897489, 3725343, 8692467, 11176029, 26077401, 78232203]

約数ペア:

[(1, 78232203), (3, 26077401), (7, 11176029), (9, 8692467), (21, 3725343), (27, 2897489), (63, 1241781), (189, 413927), (359, 217917), (1077, 72639), (1153, 67851), (2513, 31131), (3231, 24213), (3459, 22617), (7539, 10377), (8071, 9693)]