20227532247

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{219119}}^1$

素因数の和:219404

約数の個数: 32

約数和(自身を含む): 32394700800

約数和(自身を除く): 12167168553

約数列:

[1, 3, 9, 13, 27, 39, 117, 263, 351, 789, 2367, 3419, 7101, 10257, 30771, 92313, 219119, 657357, 1972071, 2848547, 5916213, 8545641, 25636923, 57628297, 76910769, 172884891, 518654673, 749167861, 1555964019, 2247503583, 6742510749, 20227532247]

約数ペア:

[(1, 20227532247), (3, 6742510749), (9, 2247503583), (13, 1555964019), (27, 749167861), (39, 518654673), (117, 172884891), (263, 76910769), (351, 57628297), (789, 25636923), (2367, 8545641), (3419, 5916213), (7101, 2848547), (10257, 1972071), (30771, 657357), (92313, 219119)]