5207805

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6091}}^1$

素因数の和:6121

約数の個数: 24

約数和(自身を含む): 9503520

約数和(自身を除く): 4295715

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 6091, 18273, 30455, 54819, 91365, 115729, 274095, 347187, 578645, 1041561, 1735935, 5207805]

約数ペア:

[(1, 5207805), (3, 1735935), (5, 1041561), (9, 578645), (15, 347187), (19, 274095), (45, 115729), (57, 91365), (95, 54819), (171, 30455), (285, 18273), (855, 6091)]