7442631

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 12856320

約数和(自身を除く): 5413689

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 743, 1113, 1431, 2229, 3339, 5201, 6687, 10017, 15603, 20061, 39379, 46809, 118137, 140427, 275653, 354411, 826959, 1063233, 2480877, 7442631]

約数ペア:

[(1, 7442631), (3, 2480877), (7, 1063233), (9, 826959), (21, 354411), (27, 275653), (53, 140427), (63, 118137), (159, 46809), (189, 39379), (371, 20061), (477, 15603), (743, 10017), (1113, 6687), (1431, 5201), (2229, 3339)]