163413393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{380917}}^1$

素因数の和:380944

約数の個数: 16

約数和(自身を含む): 255976896

約数和(自身を除く): 92563503

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 380917, 1142751, 4190087, 4951921, 12570261, 14855763, 54471131, 163413393]

約数ペア:

[(1, 163413393), (3, 54471131), (11, 14855763), (13, 12570261), (33, 4951921), (39, 4190087), (143, 1142751), (429, 380917)]