82341603

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 128798208

約数和(自身を除く): 46456605

約数列:

[1, 3, 9, 27, 43, 47, 81, 129, 141, 387, 423, 503, 1161, 1269, 1509, 2021, 3483, 3807, 4527, 6063, 13581, 18189, 21629, 23641, 40743, 54567, 64887, 70923, 163701, 194661, 212769, 583983, 638307, 1016563, 1751949, 1914921, 3049689, 9149067, 27447201, 82341603]

約数ペア:

[(1, 82341603), (3, 27447201), (9, 9149067), (27, 3049689), (43, 1914921), (47, 1751949), (81, 1016563), (129, 638307), (141, 583983), (387, 212769), (423, 194661), (503, 163701), (1161, 70923), (1269, 64887), (1509, 54567), (2021, 40743), (3483, 23641), (3807, 21629), (4527, 18189), (6063, 13581)]