1427773965

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{3821}}^1$

素因数の和:4717

約数の個数: 32

約数和(自身を含む): 2366582400

約数和(自身を除く): 938808435

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 859, 2577, 3821, 4295, 11463, 12885, 19105, 24911, 57315, 74733, 110809, 124555, 332427, 373665, 554045, 1662135, 3282239, 9846717, 16411195, 49233585, 95184931, 285554793, 475924655, 1427773965]

約数ペア:

[(1, 1427773965), (3, 475924655), (5, 285554793), (15, 95184931), (29, 49233585), (87, 16411195), (145, 9846717), (435, 3282239), (859, 1662135), (2577, 554045), (3821, 373665), (4295, 332427), (11463, 124555), (12885, 110809), (19105, 74733), (24911, 57315)]