106972125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{21943}}^1$

素因数の和:21974

約数の個数: 32

約数和(自身を含む): 191702784

約数和(自身を除く): 84730659

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 21943, 65829, 109715, 285259, 329145, 548575, 855777, 1426295, 1645725, 2742875, 4278885, 7131475, 8228625, 21394425, 35657375, 106972125]

約数ペア:

[(1, 106972125), (3, 35657375), (5, 21394425), (13, 8228625), (15, 7131475), (25, 4278885), (39, 2742875), (65, 1645725), (75, 1426295), (125, 855777), (195, 548575), (325, 329145), (375, 285259), (975, 109715), (1625, 65829), (4875, 21943)]