847016982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{61673}}^1$

素因数の和:61797

約数の個数: 48

約数和(自身を含む): 2116651680

約数和(自身を除く): 1269634698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 13734, 61673, 123346, 185019, 370038, 431711, 555057, 863422, 1110114, 1295133, 2590266, 3885399, 6722357, 7770798, 13444714, 20167071, 40334142, 47056499, 60501213, 94112998, 121002426, 141169497, 282338994, 423508491, 847016982]

約数ペア:

[(1, 847016982), (2, 423508491), (3, 282338994), (6, 141169497), (7, 121002426), (9, 94112998), (14, 60501213), (18, 47056499), (21, 40334142), (42, 20167071), (63, 13444714), (109, 7770798), (126, 6722357), (218, 3885399), (327, 2590266), (654, 1295133), (763, 1110114), (981, 863422), (1526, 555057), (1962, 431711), (2289, 370038), (4578, 185019), (6867, 123346), (13734, 61673)]