212979522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{9007}}^1$

素因数の和:9582

約数の個数: 32

約数和(自身を含む): 487729152

約数和(自身を除く): 274749630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 563, 1126, 1689, 3378, 3941, 7882, 9007, 11823, 18014, 23646, 27021, 54042, 63049, 126098, 189147, 378294, 5070941, 10141882, 15212823, 30425646, 35496587, 70993174, 106489761, 212979522]

約数ペア:

[(1, 212979522), (2, 106489761), (3, 70993174), (6, 35496587), (7, 30425646), (14, 15212823), (21, 10141882), (42, 5070941), (563, 378294), (1126, 189147), (1689, 126098), (3378, 63049), (3941, 54042), (7882, 27021), (9007, 23646), (11823, 18014)]