672019970391

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10427159}}^1$

素因数の和:10427217

約数の個数: 64

約数和(自身を含む): 1281289420800

約数和(自身を除く): 609269450409

約数列:

[1, 3, 7, 9, 11, 21, 27, 31, 33, 63, 77, 93, 99, 189, 217, 231, 279, 297, 341, 651, 693, 837, 1023, 1953, 2079, 2387, 3069, 5859, 7161, 9207, 21483, 64449, 10427159, 31281477, 72990113, 93844431, 114698749, 218970339, 281533293, 323241929, 344096247, 656911017, 802891243, 969725787, 1032288741, 1970733051, 2262693503, 2408673729, 2909177361, 3096866223, 3555661219, 6788080509, 7226021187, 8727532083, 10666983657, 20364241527, 21678063561, 24889628533, 32000950971, 61092724581, 74668885599, 96002852913, 224006656797, 672019970391]

約数ペア:

[(1, 672019970391), (3, 224006656797), (7, 96002852913), (9, 74668885599), (11, 61092724581), (21, 32000950971), (27, 24889628533), (31, 21678063561), (33, 20364241527), (63, 10666983657), (77, 8727532083), (93, 7226021187), (99, 6788080509), (189, 3555661219), (217, 3096866223), (231, 2909177361), (279, 2408673729), (297, 2262693503), (341, 1970733051), (651, 1032288741), (693, 969725787), (837, 802891243), (1023, 656911017), (1953, 344096247), (2079, 323241929), (2387, 281533293), (3069, 218970339), (5859, 114698749), (7161, 93844431), (9207, 72990113), (21483, 31281477), (64449, 10427159)]