67283565

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 109904256

約数和(自身を除く): 42620691

約数列:

[1, 3, 5, 15, 97, 131, 291, 353, 393, 485, 655, 1059, 1455, 1765, 1965, 5295, 12707, 34241, 38121, 46243, 63535, 102723, 138729, 171205, 190605, 231215, 513615, 693645, 4485571, 13456713, 22427855, 67283565]

約数ペア:

[(1, 67283565), (3, 22427855), (5, 13456713), (15, 4485571), (97, 693645), (131, 513615), (291, 231215), (353, 190605), (393, 171205), (485, 138729), (655, 102723), (1059, 63535), (1455, 46243), (1765, 38121), (1965, 34241), (5295, 12707)]