13598535

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 23063040

約数和(自身を除く): 9464505

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 727, 1247, 2181, 3635, 3741, 6235, 10905, 18705, 21083, 31261, 63249, 93783, 105415, 156305, 316245, 468915, 906569, 2719707, 4532845, 13598535]

約数ペア:

[(1, 13598535), (3, 4532845), (5, 2719707), (15, 906569), (29, 468915), (43, 316245), (87, 156305), (129, 105415), (145, 93783), (215, 63249), (435, 31261), (645, 21083), (727, 18705), (1247, 10905), (2181, 6235), (3635, 3741)]