4230513

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 7282548

約数和(自身を除く): 3052035

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 181, 371, 441, 477, 543, 1113, 1267, 1629, 2597, 3339, 3801, 7791, 8869, 9593, 11403, 23373, 26607, 28779, 67151, 79821, 86337, 201453, 470057, 604359, 1410171, 4230513]

約数ペア:

[(1, 4230513), (3, 1410171), (7, 604359), (9, 470057), (21, 201453), (49, 86337), (53, 79821), (63, 67151), (147, 28779), (159, 26607), (181, 23373), (371, 11403), (441, 9593), (477, 8869), (543, 7791), (1113, 3801), (1267, 3339), (1629, 2597)]