997951569117

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1704161}}^1$

素因数の和:1704373

約数の個数: 32

約数和(自身を含む): 1413500129280

約数和(自身を除く): 415548560163

約数列:

[1, 3, 29, 53, 87, 127, 159, 381, 1537, 3683, 4611, 6731, 11049, 20193, 195199, 585597, 1704161, 5112483, 49420669, 90320533, 148262007, 216428447, 270961599, 649285341, 2619295457, 6276424963, 7857886371, 11470707691, 18829274889, 34412123073, 332650523039, 997951569117]

約数ペア:

[(1, 997951569117), (3, 332650523039), (29, 34412123073), (53, 18829274889), (87, 11470707691), (127, 7857886371), (159, 6276424963), (381, 2619295457), (1537, 649285341), (3683, 270961599), (4611, 216428447), (6731, 148262007), (11049, 90320533), (20193, 49420669), (195199, 5112483), (585597, 1704161)]