9245005

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 14555520

約数和(自身を除く): 5310515

約数列:

[1, 5, 7, 11, 35, 37, 55, 59, 77, 121, 185, 259, 295, 385, 407, 413, 605, 649, 847, 1295, 2035, 2065, 2183, 2849, 3245, 4235, 4477, 4543, 7139, 10915, 14245, 15281, 22385, 22715, 24013, 31339, 35695, 49973, 76405, 120065, 156695, 168091, 249865, 264143, 840455, 1320715, 1849001, 9245005]

約数ペア:

[(1, 9245005), (5, 1849001), (7, 1320715), (11, 840455), (35, 264143), (37, 249865), (55, 168091), (59, 156695), (77, 120065), (121, 76405), (185, 49973), (259, 35695), (295, 31339), (385, 24013), (407, 22715), (413, 22385), (605, 15281), (649, 14245), (847, 10915), (1295, 7139), (2035, 4543), (2065, 4477), (2183, 4235), (2849, 3245)]