21583982406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27047597}}^1$

素因数の和:27047628

約数の個数: 32

約数和(自身を含む): 51931388160

約数和(自身を除く): 30347405754

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 27047597, 54095194, 81142791, 162285582, 189333179, 378666358, 513904343, 567999537, 1027808686, 1135999074, 1541713029, 3083426058, 3597330401, 7194660802, 10791991203, 21583982406]

約数ペア:

[(1, 21583982406), (2, 10791991203), (3, 7194660802), (6, 3597330401), (7, 3083426058), (14, 1541713029), (19, 1135999074), (21, 1027808686), (38, 567999537), (42, 513904343), (57, 378666358), (114, 189333179), (133, 162285582), (266, 81142791), (399, 54095194), (798, 27047597)]