531330754263

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{221173}}^1$

素因数の和:221779

約数の個数: 32

約数和(自身を含む): 748134325440

約数和(自身を除く): 216803571177

約数列:

[1, 3, 29, 53, 87, 159, 521, 1537, 1563, 4611, 15109, 27613, 45327, 82839, 221173, 663519, 800777, 2402331, 6414017, 11722169, 19242051, 35166507, 115231133, 339942901, 345693399, 1019828703, 3341702857, 6107250049, 10025108571, 18321750147, 177110251421, 531330754263]

約数ペア:

[(1, 531330754263), (3, 177110251421), (29, 18321750147), (53, 10025108571), (87, 6107250049), (159, 3341702857), (521, 1019828703), (1537, 345693399), (1563, 339942901), (4611, 115231133), (15109, 35166507), (27613, 19242051), (45327, 11722169), (82839, 6414017), (221173, 2402331), (663519, 800777)]