997103613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{13007}}^1$

素因数の和:13145

約数の個数: 32

約数和(自身を含む): 1528492032

約数和(自身を除く): 531388419

約数列:

[1, 3, 11, 23, 33, 69, 101, 253, 303, 759, 1111, 2323, 3333, 6969, 13007, 25553, 39021, 76659, 143077, 299161, 429231, 897483, 1313707, 3290771, 3941121, 9872313, 14450777, 30215261, 43352331, 90645783, 332367871, 997103613]

約数ペア:

[(1, 997103613), (3, 332367871), (11, 90645783), (23, 43352331), (33, 30215261), (69, 14450777), (101, 9872313), (253, 3941121), (303, 3290771), (759, 1313707), (1111, 897483), (2323, 429231), (3333, 299161), (6969, 143077), (13007, 76659), (25553, 39021)]