20226985197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{35537}}^1$

素因数の和:35749

約数の個数: 32

約数和(自身を含む): 28780662528

約数和(自身を除く): 8553677331

約数列:

[1, 3, 23, 69, 73, 113, 219, 339, 1679, 2599, 5037, 7797, 8249, 24747, 35537, 106611, 189727, 569181, 817351, 2452053, 2594201, 4015681, 7782603, 12047043, 59666623, 92360663, 178999869, 277081989, 293144713, 879434139, 6742328399, 20226985197]

約数ペア:

[(1, 20226985197), (3, 6742328399), (23, 879434139), (69, 293144713), (73, 277081989), (113, 178999869), (219, 92360663), (339, 59666623), (1679, 12047043), (2599, 7782603), (5037, 4015681), (7797, 2594201), (8249, 2452053), (24747, 817351), (35537, 569181), (106611, 189727)]