23347929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 36311040

約数和(自身を除く): 12963111

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 787, 899, 957, 1023, 2361, 2697, 8657, 9889, 22823, 24397, 25971, 29667, 68469, 73191, 251053, 268367, 707513, 753159, 805101, 2122539, 7782643, 23347929]

約数ペア:

[(1, 23347929), (3, 7782643), (11, 2122539), (29, 805101), (31, 753159), (33, 707513), (87, 268367), (93, 251053), (319, 73191), (341, 68469), (787, 29667), (899, 25971), (957, 24397), (1023, 22823), (2361, 9889), (2697, 8657)]