23425311

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1619}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 15765729

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 1619, 2067, 4823, 4857, 11333, 14469, 21047, 33999, 63141, 85807, 147329, 257421, 441987, 600649, 1115491, 1801947, 3346473, 7808437, 23425311]

約数ペア:

[(1, 23425311), (3, 7808437), (7, 3346473), (13, 1801947), (21, 1115491), (39, 600649), (53, 441987), (91, 257421), (159, 147329), (273, 85807), (371, 63141), (689, 33999), (1113, 21047), (1619, 14469), (2067, 11333), (4823, 4857)]