49005621

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8941}}^1$

素因数の和:8986

約数の個数: 32

約数和(自身を含む): 85843200

約数和(自身を除く): 36837579

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 8941, 26823, 62587, 80469, 187761, 241407, 259289, 563283, 777867, 1689849, 1815023, 2333601, 5445069, 7000803, 16335207, 49005621]

約数ペア:

[(1, 49005621), (3, 16335207), (7, 7000803), (9, 5445069), (21, 2333601), (27, 1815023), (29, 1689849), (63, 777867), (87, 563283), (189, 259289), (203, 241407), (261, 187761), (609, 80469), (783, 62587), (1827, 26823), (5481, 8941)]