3395763

素因数分解:

$3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 40

約数和(自身を含む): 5959008

約数和(自身を除く): 2563245

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 113, 159, 189, 339, 371, 477, 567, 791, 1017, 1113, 1431, 2373, 3051, 3339, 4293, 5989, 7119, 9153, 10017, 17967, 21357, 30051, 41923, 53901, 64071, 125769, 161703, 377307, 485109, 1131921, 3395763]

約数ペア:

[(1, 3395763), (3, 1131921), (7, 485109), (9, 377307), (21, 161703), (27, 125769), (53, 64071), (63, 53901), (81, 41923), (113, 30051), (159, 21357), (189, 17967), (339, 10017), (371, 9153), (477, 7119), (567, 5989), (791, 4293), (1017, 3339), (1113, 3051), (1431, 2373)]