75228009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 112803840

約数和(自身を除く): 37575831

約数列:

[1, 3, 17, 23, 51, 59, 69, 177, 391, 1003, 1087, 1173, 1357, 3009, 3261, 4071, 18479, 23069, 25001, 55437, 64133, 69207, 75003, 192399, 425017, 1090261, 1275051, 1475059, 3270783, 4425177, 25076003, 75228009]

約数ペア:

[(1, 75228009), (3, 25076003), (17, 4425177), (23, 3270783), (51, 1475059), (59, 1275051), (69, 1090261), (177, 425017), (391, 192399), (1003, 75003), (1087, 69207), (1173, 64133), (1357, 55437), (3009, 25001), (3261, 23069), (4071, 18479)]