4132989

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 7279584

約数和(自身を除く): 3146595

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 227, 289, 357, 681, 867, 1071, 1589, 2023, 2043, 2601, 3859, 4767, 6069, 11577, 14301, 18207, 27013, 34731, 65603, 81039, 196809, 243117, 459221, 590427, 1377663, 4132989]

約数ペア:

[(1, 4132989), (3, 1377663), (7, 590427), (9, 459221), (17, 243117), (21, 196809), (51, 81039), (63, 65603), (119, 34731), (153, 27013), (227, 18207), (289, 14301), (357, 11577), (681, 6069), (867, 4767), (1071, 3859), (1589, 2601), (2023, 2043)]