24936639

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13049}}^1$

素因数の和:13079

約数の個数: 24

約数和(自身を含む): 41655600

約数和(自身を除く): 16718961

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 13049, 39147, 91343, 169637, 274029, 508911, 639401, 1187459, 1918203, 3562377, 8312213, 24936639]

約数ペア:

[(1, 24936639), (3, 8312213), (7, 3562377), (13, 1918203), (21, 1187459), (39, 639401), (49, 508911), (91, 274029), (147, 169637), (273, 91343), (637, 39147), (1911, 13049)]