113553921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 172634112

約数和(自身を除く): 59080191

約数列:

[1, 3, 13, 23, 39, 69, 71, 213, 299, 897, 923, 1633, 1783, 2769, 4899, 5349, 21229, 23179, 41009, 63687, 69537, 123027, 126593, 379779, 533117, 1599351, 1645709, 2911639, 4937127, 8734917, 37851307, 113553921]

約数ペア:

[(1, 113553921), (3, 37851307), (13, 8734917), (23, 4937127), (39, 2911639), (69, 1645709), (71, 1599351), (213, 533117), (299, 379779), (897, 126593), (923, 123027), (1633, 69537), (1783, 63687), (2769, 41009), (4899, 23179), (5349, 21229)]