292776121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 346300416

約数和(自身を除く): 53524295

約数列:

[1, 11, 31, 41, 43, 341, 451, 473, 487, 1271, 1333, 1763, 5357, 13981, 14663, 15097, 19393, 19967, 20941, 54653, 166067, 219637, 230351, 601183, 618977, 649171, 858581, 6808747, 7140881, 9444391, 26616011, 292776121]

約数ペア:

[(1, 292776121), (11, 26616011), (31, 9444391), (41, 7140881), (43, 6808747), (341, 858581), (451, 649171), (473, 618977), (487, 601183), (1271, 230351), (1333, 219637), (1763, 166067), (5357, 54653), (13981, 20941), (14663, 19967), (15097, 19393)]