987156103695

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9127}}^1\times {\mathrm{379501}}^1$

素因数の和:388655

約数の個数: 32

約数和(自身を含む): 1662765242880

約数和(自身を除く): 675609139185

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 9127, 27381, 45635, 136905, 173413, 379501, 520239, 867065, 1138503, 1897505, 2601195, 5692515, 7210519, 21631557, 36052595, 108157785, 3463705627, 10391116881, 17318528135, 51955584405, 65810406913, 197431220739, 329052034565, 987156103695]

約数ペア:

[(1, 987156103695), (3, 329052034565), (5, 197431220739), (15, 65810406913), (19, 51955584405), (57, 17318528135), (95, 10391116881), (285, 3463705627), (9127, 108157785), (27381, 36052595), (45635, 21631557), (136905, 7210519), (173413, 5692515), (379501, 2601195), (520239, 1897505), (867065, 1138503)]