1567395271521

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{947}}^1\times {\mathrm{4327}}^1$

素因数の和:5771

約数の個数: 64

約数和(自身を含む): 2405309890560

約数和(自身を除く): 837914619039

約数列:

[1, 3, 9, 27, 31, 93, 279, 457, 837, 947, 1371, 2841, 4113, 4327, 8523, 12339, 12981, 14167, 25569, 29357, 38943, 42501, 88071, 116829, 127503, 134137, 264213, 382509, 402411, 432779, 792639, 1207233, 1298337, 1977439, 3621699, 3895011, 4097669, 5932317, 11685033, 12293007, 13416149, 17796951, 36879021, 40248447, 53390853, 61300609, 110637063, 120745341, 127027739, 183901827, 362236023, 381083217, 551705481, 1143249651, 1655116443, 1872634733, 3429748953, 5617904199, 16853712597, 50561137791, 58051676723, 174155030169, 522465090507, 1567395271521]

約数ペア:

[(1, 1567395271521), (3, 522465090507), (9, 174155030169), (27, 58051676723), (31, 50561137791), (93, 16853712597), (279, 5617904199), (457, 3429748953), (837, 1872634733), (947, 1655116443), (1371, 1143249651), (2841, 551705481), (4113, 381083217), (4327, 362236023), (8523, 183901827), (12339, 127027739), (12981, 120745341), (14167, 110637063), (25569, 61300609), (29357, 53390853), (38943, 40248447), (42501, 36879021), (88071, 17796951), (116829, 13416149), (127503, 12293007), (134137, 11685033), (264213, 5932317), (382509, 4097669), (402411, 3895011), (432779, 3621699), (792639, 1977439), (1207233, 1298337)]