98261331

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{643}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 158269440

約数和(自身を除く): 60008109

約数列:

[1, 3, 7, 19, 21, 57, 133, 383, 399, 643, 1149, 1929, 2681, 4501, 7277, 8043, 12217, 13503, 21831, 36651, 50939, 85519, 152817, 246269, 256557, 738807, 1723883, 4679111, 5171649, 14037333, 32753777, 98261331]

約数ペア:

[(1, 98261331), (3, 32753777), (7, 14037333), (19, 5171649), (21, 4679111), (57, 1723883), (133, 738807), (383, 256557), (399, 246269), (643, 152817), (1149, 85519), (1929, 50939), (2681, 36651), (4501, 21831), (7277, 13503), (8043, 12217)]