74727081

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 130970112

約数和(自身を除く): 56243031

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 341, 403, 429, 1023, 1209, 1287, 1873, 3069, 3627, 4433, 5619, 13299, 16857, 20603, 24349, 39897, 58063, 61809, 73047, 174189, 185427, 219141, 267839, 522567, 638693, 754819, 803517, 1916079, 2264457, 2410551, 5748237, 6793371, 8303009, 24909027, 74727081]

約数ペア:

[(1, 74727081), (3, 24909027), (9, 8303009), (11, 6793371), (13, 5748237), (31, 2410551), (33, 2264457), (39, 1916079), (93, 803517), (99, 754819), (117, 638693), (143, 522567), (279, 267839), (341, 219141), (403, 185427), (429, 174189), (1023, 73047), (1209, 61809), (1287, 58063), (1873, 39897), (3069, 24349), (3627, 20603), (4433, 16857), (5619, 13299)]