37878633

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 59139080

約数和(自身を除く): 21260447

約数列:

[1, 3, 9, 13, 39, 117, 421, 769, 1263, 2307, 3789, 5473, 6921, 9997, 16419, 29991, 49257, 89973, 323749, 971247, 2913741, 4208737, 12626211, 37878633]

約数ペア:

[(1, 37878633), (3, 12626211), (9, 4208737), (13, 2913741), (39, 971247), (117, 323749), (421, 89973), (769, 49257), (1263, 29991), (2307, 16419), (3789, 9997), (5473, 6921)]