3227455

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 4935168

約数和(自身を除く): 1707713

約数列:

[1, 5, 7, 11, 35, 55, 77, 83, 101, 385, 415, 505, 581, 707, 913, 1111, 2905, 3535, 4565, 5555, 6391, 7777, 8383, 31955, 38885, 41915, 58681, 92213, 293405, 461065, 645491, 3227455]

約数ペア:

[(1, 3227455), (5, 645491), (7, 461065), (11, 293405), (35, 92213), (55, 58681), (77, 41915), (83, 38885), (101, 31955), (385, 8383), (415, 7777), (505, 6391), (581, 5555), (707, 4565), (913, 3535), (1111, 2905)]