27179595

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 50319360

約数和(自身を除く): 23139765

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 83, 95, 171, 249, 285, 383, 415, 747, 855, 1149, 1245, 1577, 1915, 3447, 3735, 4731, 5745, 7277, 7885, 14193, 17235, 21831, 23655, 31789, 36385, 65493, 70965, 95367, 109155, 158945, 286101, 327465, 476835, 603991, 1430505, 1811973, 3019955, 5435919, 9059865, 27179595]

約数ペア:

[(1, 27179595), (3, 9059865), (5, 5435919), (9, 3019955), (15, 1811973), (19, 1430505), (45, 603991), (57, 476835), (83, 327465), (95, 286101), (171, 158945), (249, 109155), (285, 95367), (383, 70965), (415, 65493), (747, 36385), (855, 31789), (1149, 23655), (1245, 21831), (1577, 17235), (1915, 14193), (3447, 7885), (3735, 7277), (4731, 5745)]