73514385

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{25931}}^1$

素因数の和:25955

約数の個数: 40

約数和(自身を含む): 150613056

約数和(自身を除く): 77098671

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 25931, 77793, 129655, 181517, 233379, 388965, 544551, 700137, 907585, 1166895, 1633653, 2100411, 2722755, 3500685, 4900959, 8168265, 10502055, 14702877, 24504795, 73514385]

約数ペア:

[(1, 73514385), (3, 24504795), (5, 14702877), (7, 10502055), (9, 8168265), (15, 4900959), (21, 3500685), (27, 2722755), (35, 2100411), (45, 1633653), (63, 1166895), (81, 907585), (105, 700137), (135, 544551), (189, 388965), (315, 233379), (405, 181517), (567, 129655), (945, 77793), (2835, 25931)]