22782843

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 36000000

約数和(自身を除く): 13217157

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 499, 513, 801, 1497, 1691, 2403, 4491, 5073, 9481, 13473, 15219, 28443, 44411, 45657, 85329, 133233, 255987, 399699, 843809, 1199097, 2531427, 7594281, 22782843]

約数ペア:

[(1, 22782843), (3, 7594281), (9, 2531427), (19, 1199097), (27, 843809), (57, 399699), (89, 255987), (171, 133233), (267, 85329), (499, 45657), (513, 44411), (801, 28443), (1497, 15219), (1691, 13473), (2403, 9481), (4491, 5073)]