98416863

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 151414560

約数和(自身を除く): 52997697

約数列:

[1, 3, 9, 27, 71, 81, 109, 157, 213, 327, 471, 639, 981, 1413, 1917, 2943, 4239, 5751, 7739, 8829, 11147, 12717, 17113, 23217, 33441, 51339, 69651, 100323, 154017, 208953, 300969, 462051, 626859, 902907, 1215023, 1386153, 3645069, 10935207, 32805621, 98416863]

約数ペア:

[(1, 98416863), (3, 32805621), (9, 10935207), (27, 3645069), (71, 1386153), (81, 1215023), (109, 902907), (157, 626859), (213, 462051), (327, 300969), (471, 208953), (639, 154017), (981, 100323), (1413, 69651), (1917, 51339), (2943, 33441), (4239, 23217), (5751, 17113), (7739, 12717), (8829, 11147)]