1159091775

素因数分解:

$3^6\times 5^2\times {\mathrm{63599}}^1$

素因数の和:63627

約数の個数: 42

約数和(自身を含む): 2154958800

約数和(自身を除く): 995867025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 3645, 6075, 18225, 63599, 190797, 317995, 572391, 953985, 1589975, 1717173, 2861955, 4769925, 5151519, 8585865, 14309775, 15454557, 25757595, 42929325, 46363671, 77272785, 128787975, 231818355, 386363925, 1159091775]

約数ペア:

[(1, 1159091775), (3, 386363925), (5, 231818355), (9, 128787975), (15, 77272785), (25, 46363671), (27, 42929325), (45, 25757595), (75, 15454557), (81, 14309775), (135, 8585865), (225, 5151519), (243, 4769925), (405, 2861955), (675, 1717173), (729, 1589975), (1215, 953985), (2025, 572391), (3645, 317995), (6075, 190797), (18225, 63599)]