1213492065

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{467627}}^1$

素因数の和:467808

約数の個数: 16

約数和(自身を含む): 1952814528

約数和(自身を除く): 739322463

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 467627, 1402881, 2338135, 7014405, 80899471, 242698413, 404497355, 1213492065]

約数ペア:

[(1, 1213492065), (3, 404497355), (5, 242698413), (15, 80899471), (173, 7014405), (519, 2338135), (865, 1402881), (2595, 467627)]