23579439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 35825664

約数和(自身を除く): 12246225

約数列:

[1, 3, 13, 23, 39, 69, 97, 271, 291, 299, 813, 897, 1261, 2231, 3523, 3783, 6233, 6693, 10569, 18699, 26287, 29003, 78861, 81029, 87009, 243087, 341731, 604601, 1025193, 1813803, 7859813, 23579439]

約数ペア:

[(1, 23579439), (3, 7859813), (13, 1813803), (23, 1025193), (39, 604601), (69, 341731), (97, 243087), (271, 87009), (291, 81029), (299, 78861), (813, 29003), (897, 26287), (1261, 18699), (2231, 10569), (3523, 6693), (3783, 6233)]