9971598

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2641

約数の個数: 48

約数和(自身を含む): 24993360

約数和(自身を除く): 15021762

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 2609, 3822, 5218, 7827, 15654, 18263, 33917, 36526, 54789, 67834, 101751, 109578, 127841, 203502, 237419, 255682, 383523, 474838, 712257, 767046, 1424514, 1661933, 3323866, 4985799, 9971598]

約数ペア:

[(1, 9971598), (2, 4985799), (3, 3323866), (6, 1661933), (7, 1424514), (13, 767046), (14, 712257), (21, 474838), (26, 383523), (39, 255682), (42, 237419), (49, 203502), (78, 127841), (91, 109578), (98, 101751), (147, 67834), (182, 54789), (273, 36526), (294, 33917), (546, 18263), (637, 15654), (1274, 7827), (1911, 5218), (2609, 3822)]