23433987

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 34232832

約数和(自身を除く): 10798845

約数列:

[1, 3, 23, 37, 67, 69, 111, 137, 201, 411, 851, 1541, 2479, 2553, 3151, 4623, 5069, 7437, 9179, 9453, 15207, 27537, 57017, 116587, 171051, 211117, 339623, 349761, 633351, 1018869, 7811329, 23433987]

約数ペア:

[(1, 23433987), (3, 7811329), (23, 1018869), (37, 633351), (67, 349761), (69, 339623), (111, 211117), (137, 171051), (201, 116587), (411, 57017), (851, 27537), (1541, 15207), (2479, 9453), (2553, 9179), (3151, 7437), (4623, 5069)]