1235521161

素因数分解:

$3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{14891}}^1$

素因数の和:15346

約数の個数: 32

約数和(自身を含む): 2096793600

約数和(自身を除く): 861272439

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 439, 1317, 3073, 3951, 9219, 11853, 14891, 27657, 44673, 82971, 104237, 134019, 312711, 402057, 938133, 2814399, 6537149, 19611447, 45760043, 58834341, 137280129, 176503023, 411840387, 1235521161]

約数ペア:

[(1, 1235521161), (3, 411840387), (7, 176503023), (9, 137280129), (21, 58834341), (27, 45760043), (63, 19611447), (189, 6537149), (439, 2814399), (1317, 938133), (3073, 402057), (3951, 312711), (9219, 134019), (11853, 104237), (14891, 82971), (27657, 44673)]