553614282

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139169}}^1$

素因数の和:139207

約数の個数: 48

約数和(自身を含む): 1367762760

約数和(自身を除く): 814148478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 139169, 278338, 417507, 835014, 1252521, 1809197, 2365873, 2505042, 3618394, 4731746, 5427591, 7097619, 10855182, 14195238, 16282773, 21292857, 30756349, 32565546, 42585714, 61512698, 92269047, 184538094, 276807141, 553614282]

約数ペア:

[(1, 553614282), (2, 276807141), (3, 184538094), (6, 92269047), (9, 61512698), (13, 42585714), (17, 32565546), (18, 30756349), (26, 21292857), (34, 16282773), (39, 14195238), (51, 10855182), (78, 7097619), (102, 5427591), (117, 4731746), (153, 3618394), (221, 2505042), (234, 2365873), (306, 1809197), (442, 1252521), (663, 835014), (1326, 417507), (1989, 278338), (3978, 139169)]