80077965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9157}}^1$

素因数の和:9229

約数の個数: 32

約数和(自身を含む): 142425216

約数和(自身を除く): 62347251

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 8745, 9157, 27471, 45785, 100727, 137355, 302181, 485321, 503635, 1455963, 1510905, 2426605, 5338531, 7279815, 16015593, 26692655, 80077965]

約数ペア:

[(1, 80077965), (3, 26692655), (5, 16015593), (11, 7279815), (15, 5338531), (33, 2426605), (53, 1510905), (55, 1455963), (159, 503635), (165, 485321), (265, 302181), (583, 137355), (795, 100727), (1749, 45785), (2915, 27471), (8745, 9157)]