11244555

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 23301120

約数和(自身を除く): 12056565

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 73, 105, 135, 163, 189, 219, 315, 365, 489, 511, 657, 815, 945, 1095, 1141, 1467, 1533, 1971, 2445, 2555, 3285, 3423, 4401, 4599, 5705, 7335, 7665, 9855, 10269, 11899, 13797, 17115, 22005, 22995, 30807, 35697, 51345, 59495, 68985, 83293, 107091, 154035, 178485, 249879, 321273, 416465, 535455, 749637, 1249395, 1606365, 2248911, 3748185, 11244555]

約数ペア:

[(1, 11244555), (3, 3748185), (5, 2248911), (7, 1606365), (9, 1249395), (15, 749637), (21, 535455), (27, 416465), (35, 321273), (45, 249879), (63, 178485), (73, 154035), (105, 107091), (135, 83293), (163, 68985), (189, 59495), (219, 51345), (315, 35697), (365, 30807), (489, 22995), (511, 22005), (657, 17115), (815, 13797), (945, 11899), (1095, 10269), (1141, 9855), (1467, 7665), (1533, 7335), (1971, 5705), (2445, 4599), (2555, 4401), (3285, 3423)]