285080823045

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{1283}}^1\times {\mathrm{15877}}^1$

素因数の和:17482

約数の個数: 48

約数和(自身を含む): 496146598272

約数和(自身を除く): 211065775227

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 1283, 1555, 2799, 3849, 4665, 6415, 11547, 13995, 15877, 19245, 47631, 57735, 79385, 142893, 238155, 399013, 714465, 1197039, 1995065, 3591117, 4937747, 5985195, 14813241, 17955585, 20370191, 24688735, 44439723, 61110573, 74066205, 101850955, 183331719, 222198615, 305552865, 916658595, 6335129401, 19005388203, 31675647005, 57016164609, 95026941015, 285080823045]

約数ペア:

[(1, 285080823045), (3, 95026941015), (5, 57016164609), (9, 31675647005), (15, 19005388203), (45, 6335129401), (311, 916658595), (933, 305552865), (1283, 222198615), (1555, 183331719), (2799, 101850955), (3849, 74066205), (4665, 61110573), (6415, 44439723), (11547, 24688735), (13995, 20370191), (15877, 17955585), (19245, 14813241), (47631, 5985195), (57735, 4937747), (79385, 3591117), (142893, 1995065), (238155, 1197039), (399013, 714465)]