15705638091

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{53759}}^1$

素因数の和:54016

約数の個数: 48

約数和(自身を含む): 26769899520

約数和(自身を除く): 11064261429

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 227, 429, 681, 1287, 2043, 2497, 2951, 7491, 8853, 22473, 26559, 32461, 53759, 97383, 161277, 292149, 483831, 591349, 698867, 1774047, 2096601, 5322141, 6289803, 7687537, 12203293, 23062611, 36609879, 69187833, 109829637, 134236223, 158642809, 402708669, 475928427, 1208126007, 1427785281, 1745070899, 5235212697, 15705638091]

約数ペア:

[(1, 15705638091), (3, 5235212697), (9, 1745070899), (11, 1427785281), (13, 1208126007), (33, 475928427), (39, 402708669), (99, 158642809), (117, 134236223), (143, 109829637), (227, 69187833), (429, 36609879), (681, 23062611), (1287, 12203293), (2043, 7687537), (2497, 6289803), (2951, 5322141), (7491, 2096601), (8853, 1774047), (22473, 698867), (26559, 591349), (32461, 483831), (53759, 292149), (97383, 161277)]