2287666827

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{43607}}^1$

素因数の和:43712

約数の個数: 32

約数和(自身を含む): 3558412800

約数和(自身を除く): 1270745973

約数列:

[1, 3, 9, 27, 29, 67, 87, 201, 261, 603, 783, 1809, 1943, 5829, 17487, 43607, 52461, 130821, 392463, 1177389, 1264603, 2921669, 3793809, 8765007, 11381427, 26295021, 34144281, 78885063, 84728401, 254185203, 762555609, 2287666827]

約数ペア:

[(1, 2287666827), (3, 762555609), (9, 254185203), (27, 84728401), (29, 78885063), (67, 34144281), (87, 26295021), (201, 11381427), (261, 8765007), (603, 3793809), (783, 2921669), (1809, 1264603), (1943, 1177389), (5829, 392463), (17487, 130821), (43607, 52461)]