15704491065

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{85237}}^1$

素因数の和:85489

約数の個数: 32

約数和(自身を含む): 25628679936

約数和(自身を除く): 9924188871

約数列:

[1, 3, 5, 15, 71, 173, 213, 355, 519, 865, 1065, 2595, 12283, 36849, 61415, 85237, 184245, 255711, 426185, 1278555, 6051827, 14746001, 18155481, 30259135, 44238003, 73730005, 90777405, 221190015, 1046966071, 3140898213, 5234830355, 15704491065]

約数ペア:

[(1, 15704491065), (3, 5234830355), (5, 3140898213), (15, 1046966071), (71, 221190015), (173, 90777405), (213, 73730005), (355, 44238003), (519, 30259135), (865, 18155481), (1065, 14746001), (2595, 6051827), (12283, 1278555), (36849, 426185), (61415, 255711), (85237, 184245)]