61534431

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6143}}^1$

素因数の和:6212

約数の個数: 32

約数和(自身を含む): 106168320

約数和(自身を除く): 44633889

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 6143, 10017, 18429, 43001, 55287, 129003, 165861, 325579, 387009, 976737, 1161027, 2279053, 2930211, 6837159, 8790633, 20511477, 61534431]

約数ペア:

[(1, 61534431), (3, 20511477), (7, 8790633), (9, 6837159), (21, 2930211), (27, 2279053), (53, 1161027), (63, 976737), (159, 387009), (189, 325579), (371, 165861), (477, 129003), (1113, 55287), (1431, 43001), (3339, 18429), (6143, 10017)]