73777671

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 125349120

約数和(自身を除く): 51571449

約数列:

[1, 3, 9, 11, 17, 33, 51, 59, 99, 153, 177, 187, 531, 561, 649, 743, 1003, 1683, 1947, 2229, 3009, 5841, 6687, 8173, 9027, 11033, 12631, 24519, 33099, 37893, 43837, 73557, 99297, 113679, 131511, 138941, 394533, 416823, 482207, 745229, 1250469, 1446621, 2235687, 4339863, 6707061, 8197519, 24592557, 73777671]

約数ペア:

[(1, 73777671), (3, 24592557), (9, 8197519), (11, 6707061), (17, 4339863), (33, 2235687), (51, 1446621), (59, 1250469), (99, 745229), (153, 482207), (177, 416823), (187, 394533), (531, 138941), (561, 131511), (649, 113679), (743, 99297), (1003, 73557), (1683, 43837), (1947, 37893), (2229, 33099), (3009, 24519), (5841, 12631), (6687, 11033), (8173, 9027)]