40587327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 67466880

約数和(自身を除く): 26879553

約数列:

[1, 3, 9, 11, 29, 33, 67, 87, 99, 201, 211, 261, 319, 603, 633, 737, 957, 1899, 1943, 2211, 2321, 2871, 5829, 6119, 6633, 6963, 14137, 17487, 18357, 20889, 21373, 42411, 55071, 64119, 67309, 127233, 155507, 192357, 201927, 409973, 466521, 605781, 1229919, 1399563, 3689757, 4509703, 13529109, 40587327]

約数ペア:

[(1, 40587327), (3, 13529109), (9, 4509703), (11, 3689757), (29, 1399563), (33, 1229919), (67, 605781), (87, 466521), (99, 409973), (201, 201927), (211, 192357), (261, 155507), (319, 127233), (603, 67309), (633, 64119), (737, 55071), (957, 42411), (1899, 21373), (1943, 20889), (2211, 18357), (2321, 17487), (2871, 14137), (5829, 6963), (6119, 6633)]