17315172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{68711}}^1$

素因数の和:68728

約数の個数: 36

約数和(自身を含む): 50022336

約数和(自身を除く): 32707164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 68711, 137422, 206133, 274844, 412266, 480977, 618399, 824532, 961954, 1236798, 1442931, 1923908, 2473596, 2885862, 4328793, 5771724, 8657586, 17315172]

約数ペア:

[(1, 17315172), (2, 8657586), (3, 5771724), (4, 4328793), (6, 2885862), (7, 2473596), (9, 1923908), (12, 1442931), (14, 1236798), (18, 961954), (21, 824532), (28, 618399), (36, 480977), (42, 412266), (63, 274844), (84, 206133), (126, 137422), (252, 68711)]