16760997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 29248128

約数和(自身を除く): 12487131

約数列:

[1, 3, 9, 11, 17, 23, 33, 51, 69, 99, 153, 187, 207, 253, 391, 433, 561, 759, 1173, 1299, 1683, 2277, 3519, 3897, 4301, 4763, 7361, 9959, 12903, 14289, 22083, 29877, 38709, 42867, 66249, 80971, 89631, 109549, 169303, 242913, 328647, 507909, 728739, 985941, 1523727, 1862333, 5586999, 16760997]

約数ペア:

[(1, 16760997), (3, 5586999), (9, 1862333), (11, 1523727), (17, 985941), (23, 728739), (33, 507909), (51, 328647), (69, 242913), (99, 169303), (153, 109549), (187, 89631), (207, 80971), (253, 66249), (391, 42867), (433, 38709), (561, 29877), (759, 22083), (1173, 14289), (1299, 12903), (1683, 9959), (2277, 7361), (3519, 4763), (3897, 4301)]