90996939

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 151482240

約数和(自身を除く): 60485301

約数列:

[1, 3, 9, 11, 27, 33, 59, 81, 99, 177, 243, 297, 531, 577, 649, 891, 1593, 1731, 1947, 2673, 4779, 5193, 5841, 6347, 14337, 15579, 17523, 19041, 34043, 46737, 52569, 57123, 102129, 140211, 157707, 171369, 306387, 374473, 514107, 919161, 1123419, 1542321, 2757483, 3370257, 8272449, 10110771, 30332313, 90996939]

約数ペア:

[(1, 90996939), (3, 30332313), (9, 10110771), (11, 8272449), (27, 3370257), (33, 2757483), (59, 1542321), (81, 1123419), (99, 919161), (177, 514107), (243, 374473), (297, 306387), (531, 171369), (577, 157707), (649, 140211), (891, 102129), (1593, 57123), (1731, 52569), (1947, 46737), (2673, 34043), (4779, 19041), (5193, 17523), (5841, 15579), (6347, 14337)]