9711075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 17856000

約数和(自身を除く): 8144925

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 79, 149, 165, 237, 275, 395, 447, 745, 825, 869, 1185, 1639, 1975, 2235, 2607, 3725, 4345, 4917, 5925, 8195, 11175, 11771, 13035, 21725, 24585, 35313, 40975, 58855, 65175, 122925, 129481, 176565, 294275, 388443, 647405, 882825, 1942215, 3237025, 9711075]

約数ペア:

[(1, 9711075), (3, 3237025), (5, 1942215), (11, 882825), (15, 647405), (25, 388443), (33, 294275), (55, 176565), (75, 129481), (79, 122925), (149, 65175), (165, 58855), (237, 40975), (275, 35313), (395, 24585), (447, 21725), (745, 13035), (825, 11771), (869, 11175), (1185, 8195), (1639, 5925), (1975, 4917), (2235, 4345), (2607, 3725)]