380154051

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 617310720

約数和(自身を除く): 237156669

約数列:

[1, 3, 9, 17, 23, 51, 59, 69, 153, 177, 207, 391, 531, 1003, 1173, 1357, 1831, 3009, 3519, 4071, 5493, 9027, 12213, 16479, 23069, 31127, 42113, 69207, 93381, 108029, 126339, 207621, 280143, 324087, 379017, 715921, 972261, 1836493, 2147763, 2484667, 5509479, 6443289, 7454001, 16528437, 22362003, 42239339, 126718017, 380154051]

約数ペア:

[(1, 380154051), (3, 126718017), (9, 42239339), (17, 22362003), (23, 16528437), (51, 7454001), (59, 6443289), (69, 5509479), (153, 2484667), (177, 2147763), (207, 1836493), (391, 972261), (531, 715921), (1003, 379017), (1173, 324087), (1357, 280143), (1831, 207621), (3009, 126339), (3519, 108029), (4071, 93381), (5493, 69207), (9027, 42113), (12213, 31127), (16479, 23069)]