15705246469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{1459}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 18070548480

約数和(自身を除く): 2365302011

約数列:

[1, 11, 23, 157, 253, 271, 1459, 1727, 2981, 3611, 6233, 16049, 33557, 39721, 42547, 68563, 229063, 369127, 395389, 468017, 978581, 2519693, 4349279, 5268449, 9093947, 10764391, 57952939, 62076073, 100033417, 682836803, 1427749679, 15705246469]

約数ペア:

[(1, 15705246469), (11, 1427749679), (23, 682836803), (157, 100033417), (253, 62076073), (271, 57952939), (1459, 10764391), (1727, 9093947), (2981, 5268449), (3611, 4349279), (6233, 2519693), (16049, 978581), (33557, 468017), (39721, 395389), (42547, 369127), (68563, 229063)]