23797137

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 39719680

約数和(自身を除く): 15922543

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 1429, 2379, 4287, 5551, 10003, 16653, 18577, 30009, 55731, 87169, 130039, 261507, 390117, 610183, 1133197, 1830549, 3399591, 7932379, 23797137]

約数ペア:

[(1, 23797137), (3, 7932379), (7, 3399591), (13, 1830549), (21, 1133197), (39, 610183), (61, 390117), (91, 261507), (183, 130039), (273, 87169), (427, 55731), (793, 30009), (1281, 18577), (1429, 16653), (2379, 10003), (4287, 5551)]