23477457

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 34099200

約数和(自身を除く): 10621743

約数列:

[1, 3, 23, 59, 69, 73, 79, 177, 219, 237, 1357, 1679, 1817, 4071, 4307, 4661, 5037, 5451, 5767, 12921, 13983, 17301, 99061, 107203, 132641, 297183, 321609, 340253, 397923, 1020759, 7825819, 23477457]

約数ペア:

[(1, 23477457), (3, 7825819), (23, 1020759), (59, 397923), (69, 340253), (73, 321609), (79, 297183), (177, 132641), (219, 107203), (237, 99061), (1357, 17301), (1679, 13983), (1817, 12921), (4071, 5767), (4307, 5451), (4661, 5037)]