98320915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13441}}^1$

素因数の和:13483

約数の個数: 32

約数和(自身を含む): 154851840

約数和(自身を除く): 56530925

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 13441, 67205, 94087, 147851, 255379, 470435, 739255, 1034957, 1276895, 1787653, 2809169, 5174785, 8938265, 14045845, 19664183, 98320915]

約数ペア:

[(1, 98320915), (5, 19664183), (7, 14045845), (11, 8938265), (19, 5174785), (35, 2809169), (55, 1787653), (77, 1276895), (95, 1034957), (133, 739255), (209, 470435), (385, 255379), (665, 147851), (1045, 94087), (1463, 67205), (7315, 13441)]