173883408853

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{209347}}^1$

素因数の和:209462

約数の個数: 48

約数和(自身を含む): 233692660224

約数和(自身を除く): 59809251371

約数列:

[1, 7, 11, 23, 49, 67, 77, 161, 253, 469, 539, 737, 1127, 1541, 1771, 3283, 5159, 10787, 12397, 16951, 36113, 75509, 118657, 209347, 830599, 1465429, 2302817, 4814981, 10258003, 14026249, 16119719, 33704867, 52964791, 98183743, 112838033, 154288739, 235934069, 322603727, 370753537, 687286201, 1080021173, 2258226089, 2595274759, 3548640997, 7560148211, 15807582623, 24840486979, 173883408853]

約数ペア:

[(1, 173883408853), (7, 24840486979), (11, 15807582623), (23, 7560148211), (49, 3548640997), (67, 2595274759), (77, 2258226089), (161, 1080021173), (253, 687286201), (469, 370753537), (539, 322603727), (737, 235934069), (1127, 154288739), (1541, 112838033), (1771, 98183743), (3283, 52964791), (5159, 33704867), (10787, 16119719), (12397, 14026249), (16951, 10258003), (36113, 4814981), (75509, 2302817), (118657, 1465429), (209347, 830599)]