6641636702679

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{12168917}}^1$

素因数の和:12169120

約数の個数: 48

約数和(自身を含む): 10820601885600

約数和(自身を除く): 4178965182921

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 149, 333, 407, 447, 1221, 1341, 1639, 3663, 4917, 5513, 14751, 16539, 49617, 60643, 181929, 545787, 12168917, 36506751, 109520253, 133858087, 401574261, 450249929, 1204722783, 1350749787, 1813168633, 4052249361, 4952749219, 5439505899, 14858247657, 16318517697, 19944854963, 44574742971, 59834564889, 67087239421, 179503694667, 201261718263, 603785154789, 737959633631, 2213878900893, 6641636702679]

約数ペア:

[(1, 6641636702679), (3, 2213878900893), (9, 737959633631), (11, 603785154789), (33, 201261718263), (37, 179503694667), (99, 67087239421), (111, 59834564889), (149, 44574742971), (333, 19944854963), (407, 16318517697), (447, 14858247657), (1221, 5439505899), (1341, 4952749219), (1639, 4052249361), (3663, 1813168633), (4917, 1350749787), (5513, 1204722783), (14751, 450249929), (16539, 401574261), (49617, 133858087), (60643, 109520253), (181929, 36506751), (545787, 12168917)]