170586

素因数分解:

$2^1\times 3^8\times {\mathrm{13}}^1$

素因数の和:39

約数の個数: 36

約数和(自身を含む): 413322

約数和(自身を除く): 242736

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 2187, 3159, 4374, 6318, 6561, 9477, 13122, 18954, 28431, 56862, 85293, 170586]

約数ペア:

[(1, 170586), (2, 85293), (3, 56862), (6, 28431), (9, 18954), (13, 13122), (18, 9477), (26, 6561), (27, 6318), (39, 4374), (54, 3159), (78, 2187), (81, 2106), (117, 1458), (162, 1053), (234, 729), (243, 702), (351, 486)]