98105661

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 154714560

約数和(自身を除く): 56608899

約数列:

[1, 3, 9, 27, 41, 43, 81, 123, 129, 229, 243, 369, 387, 687, 1107, 1161, 1763, 2061, 3321, 3483, 5289, 6183, 9389, 9847, 9963, 10449, 15867, 18549, 28167, 29541, 47601, 55647, 84501, 88623, 142803, 253503, 265869, 403727, 428409, 760509, 797607, 1211181, 2281527, 2392821, 3633543, 10900629, 32701887, 98105661]

約数ペア:

[(1, 98105661), (3, 32701887), (9, 10900629), (27, 3633543), (41, 2392821), (43, 2281527), (81, 1211181), (123, 797607), (129, 760509), (229, 428409), (243, 403727), (369, 265869), (387, 253503), (687, 142803), (1107, 88623), (1161, 84501), (1763, 55647), (2061, 47601), (3321, 29541), (3483, 28167), (5289, 18549), (6183, 15867), (9389, 10449), (9847, 9963)]