33733665

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 70485888

約数和(自身を除く): 36752223

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 73, 81, 105, 135, 163, 189, 219, 315, 365, 405, 489, 511, 567, 657, 815, 945, 1095, 1141, 1467, 1533, 1971, 2445, 2555, 2835, 3285, 3423, 4401, 4599, 5705, 5913, 7335, 7665, 9855, 10269, 11899, 13203, 13797, 17115, 22005, 22995, 29565, 30807, 35697, 41391, 51345, 59495, 66015, 68985, 83293, 92421, 107091, 154035, 178485, 206955, 249879, 321273, 416465, 462105, 535455, 749637, 963819, 1249395, 1606365, 2248911, 3748185, 4819095, 6746733, 11244555, 33733665]

約数ペア:

[(1, 33733665), (3, 11244555), (5, 6746733), (7, 4819095), (9, 3748185), (15, 2248911), (21, 1606365), (27, 1249395), (35, 963819), (45, 749637), (63, 535455), (73, 462105), (81, 416465), (105, 321273), (135, 249879), (163, 206955), (189, 178485), (219, 154035), (315, 107091), (365, 92421), (405, 83293), (489, 68985), (511, 66015), (567, 59495), (657, 51345), (815, 41391), (945, 35697), (1095, 30807), (1141, 29565), (1467, 22995), (1533, 22005), (1971, 17115), (2445, 13797), (2555, 13203), (2835, 11899), (3285, 10269), (3423, 9855), (4401, 7665), (4599, 7335), (5705, 5913)]