23865195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3075

約数の個数: 32

約数和(自身を含む): 41748480

約数和(自身を除く): 17883285

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 2635, 3019, 7905, 9057, 15095, 45285, 51323, 93589, 153969, 256615, 280767, 467945, 769845, 1403835, 1591013, 4773039, 7955065, 23865195]

約数ペア:

[(1, 23865195), (3, 7955065), (5, 4773039), (15, 1591013), (17, 1403835), (31, 769845), (51, 467945), (85, 280767), (93, 256615), (155, 153969), (255, 93589), (465, 51323), (527, 45285), (1581, 15095), (2635, 9057), (3019, 7905)]