47856699

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 79372800

約数和(自身を除く): 31516101

約数列:

[1, 3, 9, 11, 29, 33, 79, 87, 99, 211, 237, 261, 319, 633, 711, 869, 957, 1899, 2291, 2321, 2607, 2871, 6119, 6873, 6963, 7821, 16669, 18357, 20619, 20889, 25201, 50007, 55071, 67309, 75603, 150021, 183359, 201927, 226809, 483401, 550077, 605781, 1450203, 1650231, 4350609, 5317411, 15952233, 47856699]

約数ペア:

[(1, 47856699), (3, 15952233), (9, 5317411), (11, 4350609), (29, 1650231), (33, 1450203), (79, 605781), (87, 550077), (99, 483401), (211, 226809), (237, 201927), (261, 183359), (319, 150021), (633, 75603), (711, 67309), (869, 55071), (957, 50007), (1899, 25201), (2291, 20889), (2321, 20619), (2607, 18357), (2871, 16669), (6119, 7821), (6873, 6963)]