368450451

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{8867}}^1$

素因数の和:8907

約数の個数: 32

約数和(自身を含む): 581740800

約数和(自身を除く): 213290349

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 2187, 4617, 8867, 13851, 26601, 41553, 79803, 168473, 239409, 505419, 718227, 1516257, 2154681, 4548771, 6464043, 13646313, 19392129, 40938939, 122816817, 368450451]

約数ペア:

[(1, 368450451), (3, 122816817), (9, 40938939), (19, 19392129), (27, 13646313), (57, 6464043), (81, 4548771), (171, 2154681), (243, 1516257), (513, 718227), (729, 505419), (1539, 239409), (2187, 168473), (4617, 79803), (8867, 41553), (13851, 26601)]