13545735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 26542080

約数和(自身を除く): 12996345

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 71, 79, 105, 115, 161, 213, 237, 345, 355, 395, 483, 497, 553, 805, 1065, 1185, 1491, 1633, 1659, 1817, 2415, 2485, 2765, 4899, 5451, 5609, 7455, 8165, 8295, 9085, 11431, 12719, 16827, 24495, 27255, 28045, 34293, 38157, 39263, 57155, 63595, 84135, 117789, 129007, 171465, 190785, 196315, 387021, 588945, 645035, 903049, 1935105, 2709147, 4515245, 13545735]

約数ペア:

[(1, 13545735), (3, 4515245), (5, 2709147), (7, 1935105), (15, 903049), (21, 645035), (23, 588945), (35, 387021), (69, 196315), (71, 190785), (79, 171465), (105, 129007), (115, 117789), (161, 84135), (213, 63595), (237, 57155), (345, 39263), (355, 38157), (395, 34293), (483, 28045), (497, 27255), (553, 24495), (805, 16827), (1065, 12719), (1185, 11431), (1491, 9085), (1633, 8295), (1659, 8165), (1817, 7455), (2415, 5609), (2485, 5451), (2765, 4899)]