287918133063

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{85627}}^1$

素因数の和:85868

約数の個数: 48

約数和(自身を含む): 431852830080

約数和(自身を除く): 143934697017

約数列:

[1, 3, 11, 33, 59, 121, 157, 177, 363, 471, 649, 1727, 1947, 5181, 7139, 9263, 18997, 21417, 27789, 56991, 85627, 101893, 256881, 305679, 941897, 1120823, 2825691, 3362469, 5051993, 10360867, 13443439, 15155979, 31082601, 40330317, 55571923, 147877829, 166715769, 443633487, 611291153, 793162901, 1626656119, 1833873459, 2379488703, 4879968357, 8724791911, 26174375733, 95972711021, 287918133063]

約数ペア:

[(1, 287918133063), (3, 95972711021), (11, 26174375733), (33, 8724791911), (59, 4879968357), (121, 2379488703), (157, 1833873459), (177, 1626656119), (363, 793162901), (471, 611291153), (649, 443633487), (1727, 166715769), (1947, 147877829), (5181, 55571923), (7139, 40330317), (9263, 31082601), (18997, 15155979), (21417, 13443439), (27789, 10360867), (56991, 5051993), (85627, 3362469), (101893, 2825691), (256881, 1120823), (305679, 941897)]