201367803

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{105373}}^1$

素因数の和:105403

約数の個数: 24

約数和(自身を含む): 336353808

約数和(自身を除く): 134986005

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 105373, 316119, 737611, 1369849, 2212833, 4109547, 5163277, 9588943, 15489831, 28766829, 67122601, 201367803]

約数ペア:

[(1, 201367803), (3, 67122601), (7, 28766829), (13, 15489831), (21, 9588943), (39, 5163277), (49, 4109547), (91, 2212833), (147, 1369849), (273, 737611), (637, 316119), (1911, 105373)]