63811269

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 100818432

約数和(自身を除く): 37007163

約数列:

[1, 3, 9, 23, 43, 67, 69, 107, 129, 201, 207, 321, 387, 603, 963, 989, 1541, 2461, 2881, 2967, 4601, 4623, 7169, 7383, 8643, 8901, 13803, 13869, 21507, 22149, 25929, 41409, 64521, 66263, 105823, 164887, 198789, 308267, 317469, 494661, 596367, 924801, 952407, 1483983, 2774403, 7090141, 21270423, 63811269]

約数ペア:

[(1, 63811269), (3, 21270423), (9, 7090141), (23, 2774403), (43, 1483983), (67, 952407), (69, 924801), (107, 596367), (129, 494661), (201, 317469), (207, 308267), (321, 198789), (387, 164887), (603, 105823), (963, 66263), (989, 64521), (1541, 41409), (2461, 25929), (2881, 22149), (2967, 21507), (4601, 13869), (4623, 13803), (7169, 8901), (7383, 8643)]