1468285

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 2212056

約数和(自身を除く): 743771

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 461, 637, 2305, 3185, 3227, 5993, 16135, 22589, 29965, 41951, 112945, 209755, 293657, 1468285]

約数ペア:

[(1, 1468285), (5, 293657), (7, 209755), (13, 112945), (35, 41951), (49, 29965), (65, 22589), (91, 16135), (245, 5993), (455, 3227), (461, 3185), (637, 2305)]