46487889

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 82068480

約数和(自身を除く): 35580591

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 71, 133, 171, 213, 399, 497, 547, 639, 1197, 1349, 1491, 1641, 3829, 4047, 4473, 4923, 9443, 10393, 11487, 12141, 28329, 31179, 34461, 38837, 72751, 84987, 93537, 116511, 218253, 271859, 349533, 654759, 737903, 815577, 2213709, 2446731, 5165321, 6641127, 15495963, 46487889]

約数ペア:

[(1, 46487889), (3, 15495963), (7, 6641127), (9, 5165321), (19, 2446731), (21, 2213709), (57, 815577), (63, 737903), (71, 654759), (133, 349533), (171, 271859), (213, 218253), (399, 116511), (497, 93537), (547, 84987), (639, 72751), (1197, 38837), (1349, 34461), (1491, 31179), (1641, 28329), (3829, 12141), (4047, 11487), (4473, 10393), (4923, 9443)]