713478231

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{6803}}^1$

素因数の和:7123

約数の個数: 24

約数和(自身を含む): 1058593536

約数和(自身を除く): 345115305

約数列:

[1, 3, 9, 43, 129, 271, 387, 813, 2439, 6803, 11653, 20409, 34959, 61227, 104877, 292529, 877587, 1843613, 2632761, 5530839, 16592517, 79275359, 237826077, 713478231]

約数ペア:

[(1, 713478231), (3, 237826077), (9, 79275359), (43, 16592517), (129, 5530839), (271, 2632761), (387, 1843613), (813, 877587), (2439, 292529), (6803, 104877), (11653, 61227), (20409, 34959)]