38460255

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 27341985

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2719, 2829, 4715, 8157, 13595, 14145, 40785, 62537, 111479, 187611, 312685, 334437, 557395, 938055, 1672185, 2564017, 7692051, 12820085, 38460255]

約数ペア:

[(1, 38460255), (3, 12820085), (5, 7692051), (15, 2564017), (23, 1672185), (41, 938055), (69, 557395), (115, 334437), (123, 312685), (205, 187611), (345, 111479), (615, 62537), (943, 40785), (2719, 14145), (2829, 13595), (4715, 8157)]