11261271

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 17856000

約数和(自身を除く): 6594729

約数列:

[1, 3, 7, 21, 59, 61, 149, 177, 183, 413, 427, 447, 1043, 1239, 1281, 3129, 3599, 8791, 9089, 10797, 25193, 26373, 27267, 61537, 63623, 75579, 184611, 190869, 536251, 1608753, 3753757, 11261271]

約数ペア:

[(1, 11261271), (3, 3753757), (7, 1608753), (21, 536251), (59, 190869), (61, 184611), (149, 75579), (177, 63623), (183, 61537), (413, 27267), (427, 26373), (447, 25193), (1043, 10797), (1239, 9089), (1281, 8791), (3129, 3599)]