13821489345

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{15473}}^1$

素因数の和:15642

約数の個数: 64

約数和(自身を含む): 24386033664

約数和(自身を除く): 10564544319

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 113, 155, 255, 339, 465, 527, 565, 1581, 1695, 1921, 2635, 3503, 5763, 7905, 9605, 10509, 15473, 17515, 28815, 46419, 52545, 59551, 77365, 178653, 232095, 263041, 297755, 479663, 789123, 893265, 1315205, 1438989, 1748449, 2398315, 3945615, 5245347, 7194945, 8154271, 8742245, 24462813, 26226735, 29723633, 40771355, 54201919, 89170899, 122314065, 148618165, 162605757, 271009595, 445854495, 813028785, 921432623, 2764297869, 4607163115, 13821489345]

約数ペア:

[(1, 13821489345), (3, 4607163115), (5, 2764297869), (15, 921432623), (17, 813028785), (31, 445854495), (51, 271009595), (85, 162605757), (93, 148618165), (113, 122314065), (155, 89170899), (255, 54201919), (339, 40771355), (465, 29723633), (527, 26226735), (565, 24462813), (1581, 8742245), (1695, 8154271), (1921, 7194945), (2635, 5245347), (3503, 3945615), (5763, 2398315), (7905, 1748449), (9605, 1438989), (10509, 1315205), (15473, 893265), (17515, 789123), (28815, 479663), (46419, 297755), (52545, 263041), (59551, 232095), (77365, 178653)]