11123595

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 23040000

約数和(自身を除く): 11916405

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 105, 135, 149, 189, 237, 315, 395, 447, 553, 711, 745, 945, 1043, 1185, 1341, 1659, 2133, 2235, 2765, 3129, 3555, 4023, 4977, 5215, 6705, 8295, 9387, 10665, 11771, 14931, 15645, 20115, 24885, 28161, 35313, 46935, 58855, 74655, 82397, 105939, 140805, 176565, 247191, 317817, 411985, 529695, 741573, 1235955, 1589085, 2224719, 3707865, 11123595]

約数ペア:

[(1, 11123595), (3, 3707865), (5, 2224719), (7, 1589085), (9, 1235955), (15, 741573), (21, 529695), (27, 411985), (35, 317817), (45, 247191), (63, 176565), (79, 140805), (105, 105939), (135, 82397), (149, 74655), (189, 58855), (237, 46935), (315, 35313), (395, 28161), (447, 24885), (553, 20115), (711, 15645), (745, 14931), (945, 11771), (1043, 10665), (1185, 9387), (1341, 8295), (1659, 6705), (2133, 5215), (2235, 4977), (2765, 4023), (3129, 3555)]