4321447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 4939200

約数和(自身を除く): 617753

約数列:

[1, 13, 23, 97, 149, 299, 1261, 1937, 2231, 3427, 14453, 29003, 44551, 187889, 332419, 4321447]

約数ペア:

[(1, 4321447), (13, 332419), (23, 187889), (97, 44551), (149, 29003), (299, 14453), (1261, 3427), (1937, 2231)]