63138285

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{22271}}^1$

素因数の和:22295

約数の個数: 40

約数和(自身を含む): 129355776

約数和(自身を除く): 66217491

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 22271, 66813, 111355, 155897, 200439, 334065, 467691, 601317, 779485, 1002195, 1403073, 1803951, 2338455, 3006585, 4209219, 7015365, 9019755, 12627657, 21046095, 63138285]

約数ペア:

[(1, 63138285), (3, 21046095), (5, 12627657), (7, 9019755), (9, 7015365), (15, 4209219), (21, 3006585), (27, 2338455), (35, 1803951), (45, 1403073), (63, 1002195), (81, 779485), (105, 601317), (135, 467691), (189, 334065), (315, 200439), (405, 155897), (567, 111355), (945, 66813), (2835, 22271)]