135890271

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6829}}^1$

素因数の和:6916

約数の個数: 32

約数和(自身を含む): 222931200

約数和(自身を除く): 87040929

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 6633, 6829, 19899, 20487, 61461, 75119, 184383, 225357, 457543, 676071, 1372629, 2028213, 4117887, 5032973, 12353661, 15098919, 45296757, 135890271]

約数ペア:

[(1, 135890271), (3, 45296757), (9, 15098919), (11, 12353661), (27, 5032973), (33, 4117887), (67, 2028213), (99, 1372629), (201, 676071), (297, 457543), (603, 225357), (737, 184383), (1809, 75119), (2211, 61461), (6633, 20487), (6829, 19899)]