33553005

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 22848915

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 885, 1223, 1829, 3669, 5487, 6115, 9145, 18345, 27435, 37913, 72157, 113739, 189565, 216471, 360785, 568695, 1082355, 2236867, 6710601, 11184335, 33553005]

約数ペア:

[(1, 33553005), (3, 11184335), (5, 6710601), (15, 2236867), (31, 1082355), (59, 568695), (93, 360785), (155, 216471), (177, 189565), (295, 113739), (465, 72157), (885, 37913), (1223, 27435), (1829, 18345), (3669, 9145), (5487, 6115)]