16913007285

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{1657}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 28415308032

約数和(自身を除く): 11502300747

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 347, 555, 795, 1041, 1657, 1735, 1961, 4971, 5205, 5883, 8285, 9805, 12839, 18391, 24855, 29415, 38517, 55173, 61309, 64195, 87821, 91955, 183927, 192585, 263463, 275865, 306545, 439105, 574979, 680467, 919635, 1317315, 1724937, 2041401, 2874895, 3249377, 3402335, 8624685, 9748131, 10207005, 16246885, 21274223, 30473887, 48740655, 63822669, 91421661, 106371115, 152369435, 319113345, 457108305, 1127533819, 3382601457, 5637669095, 16913007285]

約数ペア:

[(1, 16913007285), (3, 5637669095), (5, 3382601457), (15, 1127533819), (37, 457108305), (53, 319113345), (111, 152369435), (159, 106371115), (185, 91421661), (265, 63822669), (347, 48740655), (555, 30473887), (795, 21274223), (1041, 16246885), (1657, 10207005), (1735, 9748131), (1961, 8624685), (4971, 3402335), (5205, 3249377), (5883, 2874895), (8285, 2041401), (9805, 1724937), (12839, 1317315), (18391, 919635), (24855, 680467), (29415, 574979), (38517, 439105), (55173, 306545), (61309, 275865), (64195, 263463), (87821, 192585), (91955, 183927)]