138296992899

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2237}}^1\times {\mathrm{2473}}^1$

素因数の和:5367

約数の個数: 32

約数和(自身を含む): 199059465024

約数和(自身を除く): 60762472125

約数列:

[1, 3, 13, 39, 641, 1923, 2237, 2473, 6711, 7419, 8333, 24999, 29081, 32149, 87243, 96447, 1433917, 1585193, 4301751, 4755579, 5532101, 16596303, 18640921, 20607509, 55922763, 61822527, 71917313, 215751939, 3546076741, 10638230223, 46098997633, 138296992899]

約数ペア:

[(1, 138296992899), (3, 46098997633), (13, 10638230223), (39, 3546076741), (641, 215751939), (1923, 71917313), (2237, 61822527), (2473, 55922763), (6711, 20607509), (7419, 18640921), (8333, 16596303), (24999, 5532101), (29081, 4755579), (32149, 4301751), (87243, 1585193), (96447, 1433917)]