86025369

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 124692480

約数和(自身を除く): 38667111

約数列:

[1, 3, 19, 47, 57, 141, 163, 197, 489, 591, 893, 2679, 3097, 3743, 7661, 9259, 9291, 11229, 22983, 27777, 32111, 96333, 145559, 175921, 436677, 527763, 610109, 1509217, 1830327, 4527651, 28675123, 86025369]

約数ペア:

[(1, 86025369), (3, 28675123), (19, 4527651), (47, 1830327), (57, 1509217), (141, 610109), (163, 527763), (197, 436677), (489, 175921), (591, 145559), (893, 96333), (2679, 32111), (3097, 27777), (3743, 22983), (7661, 11229), (9259, 9291)]