288049395

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{4297}}^1$

素因数の和:4455

約数の個数: 32

約数和(自身を含む): 476562240

約数和(自身を除く): 188512845

約数列:

[1, 3, 5, 15, 41, 109, 123, 205, 327, 545, 615, 1635, 4297, 4469, 12891, 13407, 21485, 22345, 64455, 67035, 176177, 468373, 528531, 880885, 1405119, 2341865, 2642655, 7025595, 19203293, 57609879, 96016465, 288049395]

約数ペア:

[(1, 288049395), (3, 96016465), (5, 57609879), (15, 19203293), (41, 7025595), (109, 2642655), (123, 2341865), (205, 1405119), (327, 880885), (545, 528531), (615, 468373), (1635, 176177), (4297, 67035), (4469, 64455), (12891, 22345), (13407, 21485)]