11894085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 23986560

約数和(自身を除く): 12092475

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 61, 63, 105, 183, 305, 315, 427, 549, 619, 915, 1281, 1857, 2135, 2745, 3095, 3843, 4333, 5571, 6405, 9285, 12999, 19215, 21665, 27855, 37759, 38997, 64995, 113277, 188795, 194985, 264313, 339831, 566385, 792939, 1321565, 1699155, 2378817, 3964695, 11894085]

約数ペア:

[(1, 11894085), (3, 3964695), (5, 2378817), (7, 1699155), (9, 1321565), (15, 792939), (21, 566385), (35, 339831), (45, 264313), (61, 194985), (63, 188795), (105, 113277), (183, 64995), (305, 38997), (315, 37759), (427, 27855), (549, 21665), (619, 19215), (915, 12999), (1281, 9285), (1857, 6405), (2135, 5571), (2745, 4333), (3095, 3843)]