3780585

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2897}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 6781320

約数和(自身を除く): 3000735

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 2897, 8691, 14485, 26073, 43455, 84013, 130365, 252039, 420065, 756117, 1260195, 3780585]

約数ペア:

[(1, 3780585), (3, 1260195), (5, 756117), (9, 420065), (15, 252039), (29, 130365), (45, 84013), (87, 43455), (145, 26073), (261, 14485), (435, 8691), (1305, 2897)]