30377979

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3011}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 46987200

約数和(自身を除く): 16609221

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3011, 3363, 9033, 10089, 27099, 57209, 171627, 177649, 514881, 532947, 1598841, 3375331, 10125993, 30377979]

約数ペア:

[(1, 30377979), (3, 10125993), (9, 3375331), (19, 1598841), (57, 532947), (59, 514881), (171, 177649), (177, 171627), (531, 57209), (1121, 27099), (3011, 10089), (3363, 9033)]