2072300901

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{69697}}^1$

素因数の和:69781

約数の個数: 32

約数和(自身を含む): 3251829888

約数和(自身を除く): 1179528987

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1749, 2703, 9911, 29733, 69697, 209091, 766667, 1184849, 2300001, 3554547, 3693941, 11081823, 13033339, 39100017, 40633351, 62796997, 121900053, 188390991, 690766967, 2072300901]

約数ペア:

[(1, 2072300901), (3, 690766967), (11, 188390991), (17, 121900053), (33, 62796997), (51, 40633351), (53, 39100017), (159, 13033339), (187, 11081823), (561, 3693941), (583, 3554547), (901, 2300001), (1749, 1184849), (2703, 766667), (9911, 209091), (29733, 69697)]