15693083973

素因数分解:

$3^2\times 7^1\times {\mathrm{15313}}^1\times {\mathrm{16267}}^1$

素因数の和:31593

約数の個数: 24

約数和(自身を含む): 25909327808

約数和(自身を除く): 10216243835

約数列:

[1, 3, 7, 9, 21, 63, 15313, 16267, 45939, 48801, 107191, 113869, 137817, 146403, 321573, 341607, 964719, 1024821, 249096571, 747289713, 1743675997, 2241869139, 5231027991, 15693083973]

約数ペア:

[(1, 15693083973), (3, 5231027991), (7, 2241869139), (9, 1743675997), (21, 747289713), (63, 249096571), (15313, 1024821), (16267, 964719), (45939, 341607), (48801, 321573), (107191, 146403), (113869, 137817)]