201628797885

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{743}}^1\times {\mathrm{17789}}^1$

素因数の和:18659

約数の個数: 64

約数和(自身を含む): 362130393600

約数和(自身を除く): 160501595715

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 743, 1017, 1695, 2229, 3051, 3715, 5085, 6687, 11145, 15255, 17789, 20061, 33435, 53367, 83959, 88945, 100305, 160101, 251877, 266835, 419795, 480303, 755631, 800505, 1259385, 2010157, 2266893, 2401515, 3778155, 6030471, 10050785, 11334465, 13217227, 18091413, 30152355, 39651681, 54274239, 66086135, 90457065, 118955043, 198258405, 271371195, 356865129, 594775215, 1493546651, 1784325645, 4480639953, 7467733255, 13441919859, 22403199765, 40325759577, 67209599295, 201628797885]

約数ペア:

[(1, 201628797885), (3, 67209599295), (5, 40325759577), (9, 22403199765), (15, 13441919859), (27, 7467733255), (45, 4480639953), (113, 1784325645), (135, 1493546651), (339, 594775215), (565, 356865129), (743, 271371195), (1017, 198258405), (1695, 118955043), (2229, 90457065), (3051, 66086135), (3715, 54274239), (5085, 39651681), (6687, 30152355), (11145, 18091413), (15255, 13217227), (17789, 11334465), (20061, 10050785), (33435, 6030471), (53367, 3778155), (83959, 2401515), (88945, 2266893), (100305, 2010157), (160101, 1259385), (251877, 800505), (266835, 755631), (419795, 480303)]