42264027

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:820

約数の個数: 36

約数和(自身を含む): 67982304

約数和(自身を除く): 25718277

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 169, 333, 481, 507, 751, 1443, 1521, 2253, 4329, 6253, 6759, 9763, 18759, 27787, 29289, 56277, 83361, 87867, 126919, 250083, 361231, 380757, 1083693, 1142271, 3251079, 4696003, 14088009, 42264027]

約数ペア:

[(1, 42264027), (3, 14088009), (9, 4696003), (13, 3251079), (37, 1142271), (39, 1083693), (111, 380757), (117, 361231), (169, 250083), (333, 126919), (481, 87867), (507, 83361), (751, 56277), (1443, 29289), (1521, 27787), (2253, 18759), (4329, 9763), (6253, 6759)]