65957493

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 107827200

約数和(自身を除く): 41869707

約数列:

[1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 1007, 1113, 3021, 3119, 7049, 9357, 21147, 21833, 59261, 65499, 165307, 177783, 414827, 495921, 1157149, 1244481, 3140833, 3471447, 9422499, 21985831, 65957493]

約数ペア:

[(1, 65957493), (3, 21985831), (7, 9422499), (19, 3471447), (21, 3140833), (53, 1244481), (57, 1157149), (133, 495921), (159, 414827), (371, 177783), (399, 165307), (1007, 65499), (1113, 59261), (3021, 21833), (3119, 21147), (7049, 9357)]