121854735

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 216253440

約数和(自身を除く): 94398705

約数列:

[1, 3, 5, 9, 15, 45, 79, 151, 227, 237, 395, 453, 681, 711, 755, 1135, 1185, 1359, 2043, 2265, 3405, 3555, 6795, 10215, 11929, 17933, 34277, 35787, 53799, 59645, 89665, 102831, 107361, 161397, 171385, 178935, 268995, 308493, 514155, 536805, 806985, 1542465, 2707883, 8123649, 13539415, 24370947, 40618245, 121854735]

約数ペア:

[(1, 121854735), (3, 40618245), (5, 24370947), (9, 13539415), (15, 8123649), (45, 2707883), (79, 1542465), (151, 806985), (227, 536805), (237, 514155), (395, 308493), (453, 268995), (681, 178935), (711, 171385), (755, 161397), (1135, 107361), (1185, 102831), (1359, 89665), (2043, 59645), (2265, 53799), (3405, 35787), (3555, 34277), (6795, 17933), (10215, 11929)]