11425785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 22851072

約数和(自身を除く): 11425287

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 37, 51, 85, 105, 111, 119, 173, 185, 255, 259, 357, 519, 555, 595, 629, 777, 865, 1211, 1295, 1785, 1887, 2595, 2941, 3145, 3633, 3885, 4403, 6055, 6401, 8823, 9435, 13209, 14705, 18165, 19203, 20587, 22015, 32005, 44115, 44807, 61761, 66045, 96015, 102935, 108817, 134421, 224035, 308805, 326451, 544085, 672105, 761719, 1632255, 2285157, 3808595, 11425785]

約数ペア:

[(1, 11425785), (3, 3808595), (5, 2285157), (7, 1632255), (15, 761719), (17, 672105), (21, 544085), (35, 326451), (37, 308805), (51, 224035), (85, 134421), (105, 108817), (111, 102935), (119, 96015), (173, 66045), (185, 61761), (255, 44807), (259, 44115), (357, 32005), (519, 22015), (555, 20587), (595, 19203), (629, 18165), (777, 14705), (865, 13209), (1211, 9435), (1295, 8823), (1785, 6401), (1887, 6055), (2595, 4403), (2941, 3885), (3145, 3633)]