123487207935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90466819}}^1$

素因数の和:90466847

約数の個数: 32

約数和(自身を含む): 243174812160

約数和(自身を除く): 119687604225

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 90466819, 271400457, 452334095, 633267733, 1176068647, 1357002285, 1899803199, 3166338665, 3528205941, 5880343235, 8232480529, 9499015995, 17641029705, 24697441587, 41162402645, 123487207935]

約数ペア:

[(1, 123487207935), (3, 41162402645), (5, 24697441587), (7, 17641029705), (13, 9499015995), (15, 8232480529), (21, 5880343235), (35, 3528205941), (39, 3166338665), (65, 1899803199), (91, 1357002285), (105, 1176068647), (195, 633267733), (273, 452334095), (455, 271400457), (1365, 90466819)]