98788815

素因数分解:

$3^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{691}}^1$

素因数の和:1061

約数の個数: 40

約数和(自身を含む): 177846768

約数和(自身を除く): 79057953

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 353, 405, 691, 1059, 1765, 2073, 3177, 3455, 5295, 6219, 9531, 10365, 15885, 18657, 28593, 31095, 47655, 55971, 93285, 142965, 243923, 279855, 731769, 1219615, 2195307, 3658845, 6585921, 10976535, 19757763, 32929605, 98788815]

約数ペア:

[(1, 98788815), (3, 32929605), (5, 19757763), (9, 10976535), (15, 6585921), (27, 3658845), (45, 2195307), (81, 1219615), (135, 731769), (353, 279855), (405, 243923), (691, 142965), (1059, 93285), (1765, 55971), (2073, 47655), (3177, 31095), (3455, 28593), (5295, 18657), (6219, 15885), (9531, 10365)]