20238980253

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1\times {\mathrm{967}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 28528896000

約数和(自身を除く): 8289915747

約数列:

[1, 3, 19, 57, 599, 613, 967, 1797, 1839, 2901, 11381, 11647, 18373, 34143, 34941, 55119, 367187, 579233, 592771, 1101561, 1737699, 1778313, 6976553, 11005427, 11262649, 20929659, 33016281, 33787947, 355069829, 1065209487, 6746326751, 20238980253]

約数ペア:

[(1, 20238980253), (3, 6746326751), (19, 1065209487), (57, 355069829), (599, 33787947), (613, 33016281), (967, 20929659), (1797, 11262649), (1839, 11005427), (2901, 6976553), (11381, 1778313), (11647, 1737699), (18373, 1101561), (34143, 592771), (34941, 579233), (55119, 367187)]