7215606

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 16904160

約数和(自身を除く): 9688554

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 601, 667, 1202, 1334, 1803, 2001, 3606, 4002, 5409, 6003, 10818, 12006, 13823, 17429, 27646, 34858, 41469, 52287, 82938, 104574, 124407, 156861, 248814, 313722, 400867, 801734, 1202601, 2405202, 3607803, 7215606]

約数ペア:

[(1, 7215606), (2, 3607803), (3, 2405202), (6, 1202601), (9, 801734), (18, 400867), (23, 313722), (29, 248814), (46, 156861), (58, 124407), (69, 104574), (87, 82938), (138, 52287), (174, 41469), (207, 34858), (261, 27646), (414, 17429), (522, 13823), (601, 12006), (667, 10818), (1202, 6003), (1334, 5409), (1803, 4002), (2001, 3606)]