12061245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 24261120

約数和(自身を除く): 12199875

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 51, 85, 87, 105, 119, 145, 203, 233, 255, 357, 435, 493, 595, 609, 699, 1015, 1165, 1479, 1631, 1785, 2465, 3045, 3451, 3495, 3961, 4893, 6757, 7395, 8155, 10353, 11883, 17255, 19805, 20271, 24465, 27727, 33785, 47299, 51765, 59415, 83181, 101355, 114869, 138635, 141897, 236495, 344607, 415905, 574345, 709485, 804083, 1723035, 2412249, 4020415, 12061245]

約数ペア:

[(1, 12061245), (3, 4020415), (5, 2412249), (7, 1723035), (15, 804083), (17, 709485), (21, 574345), (29, 415905), (35, 344607), (51, 236495), (85, 141897), (87, 138635), (105, 114869), (119, 101355), (145, 83181), (203, 59415), (233, 51765), (255, 47299), (357, 33785), (435, 27727), (493, 24465), (595, 20271), (609, 19805), (699, 17255), (1015, 11883), (1165, 10353), (1479, 8155), (1631, 7395), (1785, 6757), (2465, 4893), (3045, 3961), (3451, 3495)]