12282165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 25643520

約数和(自身を除く): 13361355

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 317, 369, 615, 861, 945, 951, 1107, 1435, 1585, 1845, 2219, 2583, 2853, 4305, 4755, 5535, 6657, 7749, 8559, 11095, 12915, 12997, 14265, 19971, 33285, 38745, 38991, 42795, 59913, 64985, 90979, 99855, 116973, 194955, 272937, 299565, 350919, 454895, 584865, 818811, 1364685, 1754595, 2456433, 4094055, 12282165]

約数ペア:

[(1, 12282165), (3, 4094055), (5, 2456433), (7, 1754595), (9, 1364685), (15, 818811), (21, 584865), (27, 454895), (35, 350919), (41, 299565), (45, 272937), (63, 194955), (105, 116973), (123, 99855), (135, 90979), (189, 64985), (205, 59913), (287, 42795), (315, 38991), (317, 38745), (369, 33285), (615, 19971), (861, 14265), (945, 12997), (951, 12915), (1107, 11095), (1435, 8559), (1585, 7749), (1845, 6657), (2219, 5535), (2583, 4755), (2853, 4305)]