73441305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 150067008

約数和(自身を除く): 76625703

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 83, 105, 159, 249, 265, 315, 371, 415, 477, 581, 747, 795, 1113, 1245, 1743, 1855, 2385, 2809, 2905, 3339, 3735, 4399, 5229, 5565, 8427, 8715, 13197, 14045, 16695, 19663, 21995, 25281, 26145, 30793, 39591, 42135, 58989, 65985, 92379, 98315, 126405, 153965, 176967, 197955, 233147, 277137, 294945, 461895, 699441, 884835, 1165735, 1385685, 1632029, 2098323, 3497205, 4896087, 8160145, 10491615, 14688261, 24480435, 73441305]

約数ペア:

[(1, 73441305), (3, 24480435), (5, 14688261), (7, 10491615), (9, 8160145), (15, 4896087), (21, 3497205), (35, 2098323), (45, 1632029), (53, 1385685), (63, 1165735), (83, 884835), (105, 699441), (159, 461895), (249, 294945), (265, 277137), (315, 233147), (371, 197955), (415, 176967), (477, 153965), (581, 126405), (747, 98315), (795, 92379), (1113, 65985), (1245, 58989), (1743, 42135), (1855, 39591), (2385, 30793), (2809, 26145), (2905, 25281), (3339, 21995), (3735, 19663), (4399, 16695), (5229, 14045), (5565, 13197), (8427, 8715)]