75040623

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{25343}}^1$

素因数の和:25403

約数の個数: 24

約数和(自身を含む): 126517248

約数和(自身を除く): 51476625

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 25343, 76029, 177401, 228087, 532203, 1191121, 1596609, 3573363, 8337847, 10720089, 25013541, 75040623]

約数ペア:

[(1, 75040623), (3, 25013541), (7, 10720089), (9, 8337847), (21, 3573363), (47, 1596609), (63, 1191121), (141, 532203), (329, 228087), (423, 177401), (987, 76029), (2961, 25343)]