39493533

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 20381667

約数列:

[1, 3, 17, 19, 51, 53, 57, 159, 323, 769, 901, 969, 1007, 2307, 2703, 3021, 13073, 14611, 17119, 39219, 40757, 43833, 51357, 122271, 248387, 692869, 745161, 774383, 2078607, 2323149, 13164511, 39493533]

約数ペア:

[(1, 39493533), (3, 13164511), (17, 2323149), (19, 2078607), (51, 774383), (53, 745161), (57, 692869), (159, 248387), (323, 122271), (769, 51357), (901, 43833), (969, 40757), (1007, 39219), (2307, 17119), (2703, 14611), (3021, 13073)]