452199951

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 763776000

約数和(自身を除く): 311576049

約数列:

[1, 3, 7, 9, 21, 63, 67, 149, 201, 447, 469, 603, 719, 1043, 1341, 1407, 2157, 3129, 4221, 5033, 6471, 9387, 9983, 15099, 29949, 45297, 48173, 69881, 89847, 107131, 144519, 209643, 321393, 337211, 433557, 628929, 749917, 964179, 1011633, 2249751, 3034899, 6749253, 7177777, 21533331, 50244439, 64599993, 150733317, 452199951]

約数ペア:

[(1, 452199951), (3, 150733317), (7, 64599993), (9, 50244439), (21, 21533331), (63, 7177777), (67, 6749253), (149, 3034899), (201, 2249751), (447, 1011633), (469, 964179), (603, 749917), (719, 628929), (1043, 433557), (1341, 337211), (1407, 321393), (2157, 209643), (3129, 144519), (4221, 107131), (5033, 89847), (6471, 69881), (9387, 48173), (9983, 45297), (15099, 29949)]