229362003

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28411}}^1$

素因数の和:28456

約数の個数: 32

約数和(自身を含む): 381857280

約数和(自身を除く): 152495277

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 28411, 85233, 255699, 369343, 653453, 767097, 1108029, 1960359, 3324087, 5881077, 8494889, 9972261, 17643231, 25484667, 76454001, 229362003]

約数ペア:

[(1, 229362003), (3, 76454001), (9, 25484667), (13, 17643231), (23, 9972261), (27, 8494889), (39, 5881077), (69, 3324087), (117, 1960359), (207, 1108029), (299, 767097), (351, 653453), (621, 369343), (897, 255699), (2691, 85233), (8073, 28411)]