15693636921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{56369}}^1$

素因数の和:56545

約数の個数: 32

約数和(自身を含む): 22793322240

約数和(自身を除く): 7099685319

約数列:

[1, 3, 17, 51, 53, 103, 159, 309, 901, 1751, 2703, 5253, 5459, 16377, 56369, 92803, 169107, 278409, 958273, 2874819, 2987557, 5806007, 8962671, 17418021, 50788469, 98702119, 152365407, 296106357, 307718371, 923155113, 5231212307, 15693636921]

約数ペア:

[(1, 15693636921), (3, 5231212307), (17, 923155113), (51, 307718371), (53, 296106357), (103, 152365407), (159, 98702119), (309, 50788469), (901, 17418021), (1751, 8962671), (2703, 5806007), (5253, 2987557), (5459, 2874819), (16377, 958273), (56369, 278409), (92803, 169107)]