16623161709

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1\times {\mathrm{33769}}^1$

素因数の和:35921

約数の個数: 32

約数和(自身を含む): 27647093760

約数和(自身を除く): 11023932051

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2131, 6393, 14917, 23441, 33769, 44751, 70323, 101307, 164087, 236383, 371459, 492261, 709149, 1114377, 2600213, 7800639, 71961739, 215885217, 503732173, 791579129, 1511196519, 2374737387, 5541053903, 16623161709]

約数ペア:

[(1, 16623161709), (3, 5541053903), (7, 2374737387), (11, 1511196519), (21, 791579129), (33, 503732173), (77, 215885217), (231, 71961739), (2131, 7800639), (6393, 2600213), (14917, 1114377), (23441, 709149), (33769, 492261), (44751, 371459), (70323, 236383), (101307, 164087)]