42241959

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 66912000

約数和(自身を除く): 24670041

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 513, 603, 1229, 1273, 1809, 3687, 3819, 11061, 11457, 23351, 33183, 34371, 70053, 82343, 210159, 247029, 630477, 741087, 1564517, 2223261, 4693551, 14080653, 42241959]

約数ペア:

[(1, 42241959), (3, 14080653), (9, 4693551), (19, 2223261), (27, 1564517), (57, 741087), (67, 630477), (171, 247029), (201, 210159), (513, 82343), (603, 70053), (1229, 34371), (1273, 33183), (1809, 23351), (3687, 11457), (3819, 11061)]