63321699

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1051}}^1$

素因数の和:1231

約数の個数: 32

約数和(自身を含む): 102338560

約数和(自身を除く): 39016861

約数列:

[1, 3, 7, 19, 21, 57, 133, 151, 399, 453, 1051, 1057, 2869, 3153, 3171, 7357, 8607, 19969, 20083, 22071, 59907, 60249, 139783, 158701, 419349, 476103, 1110907, 3015319, 3332721, 9045957, 21107233, 63321699]

約数ペア:

[(1, 63321699), (3, 21107233), (7, 9045957), (19, 3332721), (21, 3015319), (57, 1110907), (133, 476103), (151, 419349), (399, 158701), (453, 139783), (1051, 60249), (1057, 59907), (2869, 22071), (3153, 20083), (3171, 19969), (7357, 8607)]