7155954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 17041752

約数和(自身を除く): 9885798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 577, 689, 954, 1154, 1378, 1731, 2067, 3462, 4134, 5193, 6201, 7501, 10386, 12402, 15002, 22503, 30581, 45006, 61162, 67509, 91743, 135018, 183486, 275229, 397553, 550458, 795106, 1192659, 2385318, 3577977, 7155954]

約数ペア:

[(1, 7155954), (2, 3577977), (3, 2385318), (6, 1192659), (9, 795106), (13, 550458), (18, 397553), (26, 275229), (39, 183486), (53, 135018), (78, 91743), (106, 67509), (117, 61162), (159, 45006), (234, 30581), (318, 22503), (477, 15002), (577, 12402), (689, 10386), (954, 7501), (1154, 6201), (1378, 5193), (1731, 4134), (2067, 3462)]