17215572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3181}}^1$

素因数の和:3240

約数の個数: 48

約数和(自身を含む): 44904384

約数和(自身を除く): 27688812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 3181, 5412, 6362, 9543, 12724, 19086, 34991, 38172, 69982, 104973, 130421, 139964, 209946, 260842, 391263, 419892, 521684, 782526, 1434631, 1565052, 2869262, 4303893, 5738524, 8607786, 17215572]

約数ペア:

[(1, 17215572), (2, 8607786), (3, 5738524), (4, 4303893), (6, 2869262), (11, 1565052), (12, 1434631), (22, 782526), (33, 521684), (41, 419892), (44, 391263), (66, 260842), (82, 209946), (123, 139964), (132, 130421), (164, 104973), (246, 69982), (451, 38172), (492, 34991), (902, 19086), (1353, 12724), (1804, 9543), (2706, 6362), (3181, 5412)]