289119798

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{63487}}^1$

素因数の和:63529

約数の個数: 48

約数和(自身を含む): 713097216

約数和(自身を除く): 423977418

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 63487, 126974, 190461, 380922, 571383, 698357, 1142766, 1396714, 1460201, 2095071, 2920402, 4190142, 4380603, 6285213, 8761206, 12570426, 13141809, 16062211, 26283618, 32124422, 48186633, 96373266, 144559899, 289119798]

約数ペア:

[(1, 289119798), (2, 144559899), (3, 96373266), (6, 48186633), (9, 32124422), (11, 26283618), (18, 16062211), (22, 13141809), (23, 12570426), (33, 8761206), (46, 6285213), (66, 4380603), (69, 4190142), (99, 2920402), (138, 2095071), (198, 1460201), (207, 1396714), (253, 1142766), (414, 698357), (506, 571383), (759, 380922), (1518, 190461), (2277, 126974), (4554, 63487)]