91099047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 134366400

約数和(自身を除く): 43267353

約数列:

[1, 3, 13, 39, 61, 149, 183, 257, 447, 771, 793, 1937, 2379, 3341, 5811, 9089, 10023, 15677, 27267, 38293, 47031, 114879, 118157, 203801, 354471, 497809, 611403, 1493427, 2335873, 7007619, 30366349, 91099047]

約数ペア:

[(1, 91099047), (3, 30366349), (13, 7007619), (39, 2335873), (61, 1493427), (149, 611403), (183, 497809), (257, 354471), (447, 203801), (771, 118157), (793, 114879), (1937, 47031), (2379, 38293), (3341, 27267), (5811, 15677), (9089, 10023)]