40962879

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{569}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 62540400

約数和(自身を除く): 21577521

約数列:

[1, 3, 9, 19, 57, 171, 421, 569, 1263, 1707, 3789, 5121, 7999, 10811, 23997, 32433, 71991, 97299, 239549, 718647, 2155941, 4551431, 13654293, 40962879]

約数ペア:

[(1, 40962879), (3, 13654293), (9, 4551431), (19, 2155941), (57, 718647), (171, 239549), (421, 97299), (569, 71991), (1263, 32433), (1707, 23997), (3789, 10811), (5121, 7999)]