3490773

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 5591040

約数和(自身を除く): 2100267

約数列:

[1, 3, 11, 13, 33, 39, 79, 103, 143, 237, 309, 429, 869, 1027, 1133, 1339, 2607, 3081, 3399, 4017, 8137, 11297, 14729, 24411, 33891, 44187, 89507, 105781, 268521, 317343, 1163591, 3490773]

約数ペア:

[(1, 3490773), (3, 1163591), (11, 317343), (13, 268521), (33, 105781), (39, 89507), (79, 44187), (103, 33891), (143, 24411), (237, 14729), (309, 11297), (429, 8137), (869, 4017), (1027, 3399), (1133, 3081), (1339, 2607)]